Alpinestars
Alpinestars Race Underlayer Package | FIA 8856-2018
$546.00
 Alpinestars Race Underlayer Package
The Alpinestars Race Underlayer Package brings together four FIA 8856-2018 certified racing essentials in one complete bundle. It includes the Race v3 Nomex balaclava, Race v3 underlayer shirt, Race v3 pants, and Race v4 Nomex socks for full fire-resistant coverage underneath your racing suit.
Developed using Formula 1 specification technology, the Alpinestars Race v3 underlayer range combines lightweight construction, exceptional breathability, engineered stretch, and soft-touch comfort. Lenzing FR material provides flame resistance and thermal insulation while helping reduce heat stress during demanding driving conditions.
What's Included
1x Alpinestars Race v3 Nomex Balaclava – FIA 8856-2018 certified lightweight head and neck protection
1x Alpinestars Race v3 Nomex Underlayer Shirt – FIA 8856-2018 certified fire-resistant racing base layer
1x Alpinestars Race v3 Nomex Pants – FIA 8856-2018 certified lightweight racing underlayer
1x Alpinestars Race v4 Nomex Socks – FIA 8856-2018 certified fire-resistant racing socks
Alpinestars Race v3 Underlayer Technology
FIA Homologation: FIA 8856-2018 certified components
Formula 1 Specification Design: Developed for high-level motorsport use
Lenzing FR Material: Natural viscose fiber with flame-resistant and thermal insulation properties
Engineered Stretch: Elastane fibers provide improved elasticity and freedom of movement
Lightweight Construction: Helps reduce bulk underneath a racing suit
High Breathability: Designed to improve comfort during hot and demanding driving sessions
Soft-Touch Textile: Provides a comfortable feel against the skin
Relaxed Fit: Designed for comfort when worn underneath a driving suit
Alpinestars Race v3 Nomex Balaclava
The Race v3 Nomex Balaclava is extremely lightweight, thin, and soft to the touch for enhanced comfort underneath a racing helmet. Its stretchable construction uses Alpinestars flame-resistant technology with elastane fibers for improved flexibility and fit.
FIA 8856-2018 certified
Flat seams help reduce pressure points
Soft-touch textile for improved comfort
Stretch construction for a secure fit
Mouth opening allows access for a hydration tube
Lenzing FR material provides flame resistance and thermal insulation
Alpinestars Race v3 Nomex Underlayer Shirt
The Race v3 Nomex Shirt is a lightweight Formula 1 specification base layer designed to provide excellent breathability, comfort, and fire-resistant protection. Its relaxed fit works comfortably underneath a racing suit while engineered stretch helps maintain freedom of movement.
FIA 8856-2018 certified
Lenzing FR fire-resistant material
Engineered elastane stretch
Soft-touch construction
Lightweight and highly breathable
Designed to help reduce heat stress
Alpinestars Race v3 Nomex Pants
The Race v3 Nomex Pants use the same lightweight, breathable, flame-resistant construction as the matching shirt. Their relaxed fit and stretchable design provide excellent comfort beneath a racing suit without restricting movement.
FIA 8856-2018 certified
Lenzing FR flame-resistant material
Engineered elasticity for comfort and mobility
Soft-touch textile
Lightweight and breathable construction
Designed to help reduce heat stress
Alpinestars Race v4 Nomex Socks
Alpinestars Race v4 Nomex Socks are lightweight, comfortable, durable, and ergonomically designed for demanding motorsport use. Their fire-resistant construction provides protection against heat transfer while flat seams help improve comfort inside racing shoes.
FIA 8856-2018 certified
Lightweight fire-resistant construction
Ergonomic racing fit
Flat seams for long-lasting comfort
Designed to maintain comfort and pedal feel
Sizing Chart
Select the appropriate size and color for the Race v3 shirt, pants, balaclava, and Race v4 socks independently when configuring your package.
Race v4 socks use separate footwear sizing.
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Alpinestars
Alpinestars Race v3 Nomex Racing Underwear Bundle | FIA 8856-2018
$774.00
Complete Alpinestars Race Nomex Underwear Package
The Alpinestars Race v3 Nomex Racing Underwear Bundle gives drivers a complete FIA 8856-2018 certified fire-resistant underlayer system in one package. This bundle combines the Race v3 balaclava, Race v3 shirt, Race v3 pants, and Race v4 Nomex socks for head-to-toe protection underneath your racing suit.
Developed using Formula 1-inspired technology, the Alpinestars Race series focuses on lightweight construction, breathability, engineered stretch, and soft-touch comfort. The advanced flame-resistant materials provide the protection required for competitive motorsport while helping reduce bulk and heat inside the cockpit.
What's Included
1x Alpinestars Race v3 Nomex Balaclava – FIA 8856-2018 certified fire-resistant head and neck protection
1x Alpinestars Race v3 Nomex Underlayer Shirt – Lightweight FIA-certified long-sleeve racing base layer
1x Alpinestars Race v3 Nomex Pants – Lightweight FIA-certified racing underlayer pants
1x Alpinestars Race v4 Nomex Socks – FIA 8856-2018 certified fire-resistant racing socks
Alpinestars Race Bundle Features
FIA Homologation: FIA 8856-2018 certified components
Complete Underlayer Package: Includes balaclava, shirt, pants, and socks
Formula 1 Specification Design: Race v3 base layers developed for high-level motorsport use
Lenzing FR Material: Flame-resistant natural viscose fiber with thermal insulation properties
Engineered Stretch: Elastane fibers improve elasticity, movement, and overall comfort
Lightweight Construction: Designed to minimize bulk underneath a racing suit
High Breathability: Technical fabrics help improve comfort during demanding track sessions
Soft-Touch Fabric: Smooth material helps reduce irritation during extended use
Flat Seam Construction: Helps reduce pressure points underneath the helmet and racing suit
Alpinestars Race v3 Nomex Balaclava
The Race v3 Balaclava is an exceptionally lightweight and thin Formula 1-specification underlayer designed to fit comfortably underneath a racing helmet. Flat seams help minimize pressure points, while the soft-touch material and stretch construction provide a secure and comfortable fit.
A dedicated mouth opening also provides convenient access for a hydration tube during long racing sessions.
Alpinestars Race v3 Nomex Underlayer Shirt
The Race v3 Nomex Shirt combines lightweight fire-resistant protection with excellent breathability and flexibility. Its advanced base-layer construction incorporates elastane fibers for engineered stretch and a relaxed fit designed for comfort underneath a driving suit.
Lenzing FR material provides flame resistance and thermal insulation while helping manage driver comfort in high-temperature racing environments.
Alpinestars Race v3 Nomex Pants
The Race v3 Nomex Pants use the same advanced flame-resistant and stretch technology as the matching shirt. Their lightweight construction and relaxed fit allow the pants to sit comfortably beneath a racing suit while maintaining freedom of movement.
The soft-touch textile and Lenzing FR material help provide a balance of protection, breathability, and comfort for sprint, endurance, and track-day use.
Alpinestars Race v4 Nomex Socks
Alpinestars Race v4 Nomex Socks complete the bundle with lightweight FIA-certified protection for the feet and lower legs. Their ergonomic construction is designed for excellent comfort inside racing shoes, while flat seams help minimize irritation during extended driving sessions.
Sizing Chart
The Race v3 shirt and pants are available in multiple sizes and colors depending on inventory. Select the appropriate size and color for each garment when configuring your bundle.
Race v4 socks use separate footwear sizing. Select the sock size that corresponds with your normal shoe size.
FIA 8856-2018 Racing Underwear
The Alpinestars Race underlayer system is built for drivers who want lightweight FIA-certified fire protection with an emphasis on breathability, stretch, and comfort. Combined with an approved racing suit, gloves, shoes, and helmet, this bundle provides a complete fire-resistant foundation for competitive motorsport.
Alpinestars
Alpinestars Race v4 Nomex Socks
$87.00
Alpinestars Race v4 Nomex Socks
Alpinestars Race v4 Nomex racing underlayer socks are lightweight, comfortable, durable, and ergonomically designed to meet the demands of the world’s top drivers. Certified to FIA homologation standards, these socks offer excellent protection from fire and heat transfer, featuring flat seams for long-lasting comfort.
Certified to the new FIA 8856-2018 homologation standard.
Alpinestars Race v4 Nomex Sock Size Chart
Alpinestars
Alpinestars ZX V3 Underlayer Package
$921.00
Complete Alpinestars ZX EVO v3 Racing Underlayer Package
The Alpinestars ZX EVO v3 Racing Underlayer Bundle brings together four premium Alpinestars base-layer components into one complete motorsport package. It includes the ZX EVO v3 balaclava, ZX EVO v3 fireproof shirt, ZX EVO v3 underlayer pants, and ZX v4 Nomex socks for complete fire-resistant coverage underneath your racing suit.
Built to Formula 1 specifications, the ZX EVO v3 range combines lightweight construction, LENZING FR flame-resistant fibers, advanced moisture management, engineered stretch, and high breathability. The result is a premium underlayer system designed to help reduce heat stress and improve driver comfort during demanding track sessions and endurance events.
What's Included
1x Alpinestars ZX EVO v3 Nomex Balaclava – FIA 8856-2018 and SFI 3.3 certified fire-resistant head and neck protection
1x Alpinestars ZX EVO v3 Fireproof Shirt – FIA 8856-2018 and SFI 3.3 homologated Formula 1-spec racing base layer
1x Alpinestars ZX EVO v3 Underlayer Pants – FIA 8856-2018 and SFI 3.3 certified lightweight racing underwear
1x Alpinestars ZX v4 Nomex Socks – FIA 8856-2018 and SFI homologated compression-style racing socks
Alpinestars ZX EVO v3 Bundle Features
Formula 1 Specification Design: Developed for top-level motorsport performance
FIA Homologation: FIA 8856-2018 certified components
SFI Homologation: SFI-rated components for broader sanctioning-body compatibility
LENZING FR Material: Flame-resistant cellulosic fiber with permanent thermal insulation properties
Moisture Management: Helps move perspiration away from the skin
Jacquard Mesh Construction: Diamond-pattern knit improves airflow, stretch, and fit
Lightweight Design: Helps minimize bulk underneath a racing suit
Soft-Touch Fabric: Designed for extended wear during long driving sessions
Engineered Stretch: Improves freedom of movement and close-body fit
Compression Sock Design: Supports the foot, ankle, and calf while helping improve circulation
Alpinestars ZX EVO v3 Nomex Balaclava
The ZX EVO v3 Balaclava is engineered for Formula 1-level performance with an ultra-lightweight, soft, and breathable construction. LENZING FR fibers provide permanent flame resistance and thermal insulation while moisture-wicking properties help keep the driver cool and dry.
FIA 8856-2018 and SFI 3.3 certified
Formula 1-specification flame-resistant construction
Open-knit mouth and rear zones for increased airflow
Double-layer face area for added protection
Mouth opening for hydration tube access
Flat seams help reduce pressure points
Lightweight 205 g/sqm construction
Alpinestars ZX EVO v3 Fireproof Shirt
The ZX EVO v3 Shirt uses LENZING FR fabric and an all-new jacquard diamond-mesh structure to combine flame-resistant protection with exceptional breathability and stretch. Its seamless tubular torso and reduced collar seams help minimize pressure points underneath a racing suit.
FIA 8856-2018 and SFI 3.3 homologated
LENZING FR flame-resistant cellulosic fiber
255 g/sqm lightweight construction
Jacquard diamond mesh for ventilation and flexibility
Seamless tubular torso design
Moisture-wicking construction
Improved stretch fit
Alpinestars ZX EVO v3 Underlayer Pants
The ZX EVO v3 Pants use the same advanced LENZING FR construction as the matching shirt. Their lightweight jacquard diamond-knit material provides stretch, breathability, and moisture management while maintaining FIA and SFI fire-resistant protection.
FIA 8856-2018 and SFI 3.3 certified
LENZING FR flame-resistant material
255 g/sqm lightweight construction
Jacquard mesh with diamond structure
High breathability and moisture management
Stretch fit for improved comfort and mobility
Low-bulk design helps reduce bunching under a racing suit
Alpinestars ZX v4 Nomex Socks
The Alpinestars ZX v4 Nomex Socks use a graduated compression design developed to support the muscles, tendons, and ligaments of the foot, ankle, and calf. This compression structure helps promote circulation while reducing fatigue during long driving sessions.
Lightweight elastane-enhanced construction improves comfort and freedom of movement, while the seamless design helps reduce pressure points. The socks extend to just below the knee for excellent lower-leg coverage.
FIA 8856-2018 homologated
SFI homologated
Graduated compression design
Supports circulation and helps reduce fatigue
Seamless construction minimizes pressure points
Lightweight and soft to the touch
Below-knee length for increased protection
Sizing Chart
The ZX EVO v3 shirt and pants use Alpinestars racing underlayer sizing. Select the appropriate size for each garment when configuring your bundle.
ZX v4 socks use separate footwear sizing.
Premium FIA & SFI Racing Underlayer System
The Alpinestars ZX EVO v3 bundle is designed for drivers who want a premium fire-resistant underlayer system with an emphasis on heat management, moisture control, low weight, stretch, and long-stint comfort. Combined with an approved racing suit, gloves, shoes, and helmet, it creates a complete high-performance motorsport foundation.
Alpinestars
Alpinestars ZX v4 Nomex Socks
$112.00
Alpinestars ZX v4 Nomex Socks
These Nomex socks from Alpinestars' advanced ZX base layer series were developed with a compression design for enhanced performance. Gradual compression, sport design wraps around the muscles, tendons and ligaments in the foot, ankle and calf. This aids overall circulation and blood flow to the legs, as well as assists in combatting fatigue.
Lightweight and comfortable, the Alpinestars ZX v4 socks incorporate elastane fiber for comfort and freedom of movement. This latest version was designed to reduce pressure points, making them more comfortable for long stints in the race car. Soft to the touch, their seamless construction reduces pressure points. The FIA 8856-2018 homologated socks fit to just below the knees for maximum protection.
Alpinestars ZX v4 Nomex Socks Protection
Certified to FIA 8856-2018 and the latest SFI homologation standard.
Chillout Systems
Chillout Pro Sport Racing Underwear Bundle | FIA 8856-2018 & SFI
$867.00
Complete Chillout Pro Sport Racing Underwear Package
Build a complete fire-resistant racing underlayer system with the Chillout Pro Sport Racing Underwear Bundle. This package combines the Pro Sport underlayer shirt, pants, dual-layer balaclava, and racing socks into one coordinated FIA 8856-2018 and SFI-rated setup.
Chillout Pro Sport underlayers are engineered around lightweight construction, breathability, thermal regulation, and driver comfort. The technical fabric helps manage heat and moisture inside the cockpit while maintaining the fire-resistant protection required for competitive motorsport.
Available in multiple colors and sizes, the Pro Sport system makes it easy to configure a complete head-to-toe underlayer package for track days, club racing, endurance events, and professional competition.
What's Included
1x Chillout Pro Sport Dual Layer Balaclava – FIA 8856-2018 and SFI-rated fire-resistant head and neck protection
1x Chillout Pro Sport Underlayer Shirt – Lightweight fire-resistant long-sleeve racing top
1x Chillout Pro Sport Underlayer Pants – Lightweight fire-resistant racing bottoms
1x Chillout Pro Sport Socks – Fire-resistant racing socks designed to complete the Pro Sport system
Chillout Pro Sport Bundle Features
FIA Homologation: FIA 8856-2018 approved components
SFI Rated: Designed to meet applicable SFI fire-resistant apparel requirements
Complete Underlayer System: Shirt, pants, balaclava, and socks included
Thermal-Regulating Fabric: Designed to help manage driver body temperature in demanding cockpit conditions
Ultra-Lightweight Construction: Helps minimize bulk underneath a racing suit
High Breathability: Technical materials promote airflow and moisture management
Stretch Construction: Provides a close, comfortable fit with freedom of movement
Antibacterial Technology: Integrated fabric technology helps control odor during extended use
Multiple Colors: Shirt, pants, and balaclava options are available in black, charcoal, and white depending on inventory
Chillout Pro Sport Underlayer Shirt
The Chillout Pro Sport Shirt uses an ultra-lightweight fire-resistant fabric engineered to improve airflow and comfort underneath a racing suit. Its stretch construction provides a close fit without unnecessarily restricting driver movement.
The shirt is made from a technical blend of 42% M-Aramide, 42% Viscose FR, and 16% EA and is homologated to FIA 8856-2018 and applicable SFI standards.
Chillout Pro Sport Underlayer Pants
The Pro Sport Pants use the same lightweight, breathable construction as the shirt to create a coordinated lower-body layer. Their stretch fabric allows the garment to sit smoothly underneath a fire suit while helping manage heat and moisture during long sessions.
The pants are available in sizes XS through XXL and in multiple colors depending on availability.
Chillout Pro Sport Dual Layer Balaclava
The Chillout Pro Sport Dual Layer Balaclava provides additional fire-resistant protection around the driver's head and neck while maintaining the lightweight and breathable characteristics of the Pro Sport system.
The balaclava is FIA 8856-2018 homologated and SFI 3.3 rated, with a stretchable one-size design available in black, charcoal, or white depending on inventory.
Chillout Pro Sport Socks
Chillout Pro Sport racing socks complete the underlayer system with lightweight fire-resistant protection for the feet and lower legs. Their technical knit construction is designed to maintain comfort and pedal feel while helping manage moisture inside racing shoes.
The socks are available in Small, Medium, and Large with black and white color options depending on inventory.
Sizing
Chillout Pro Sport shirts and pants are available in sizes XS through XXL. Select the appropriate size and color for each garment when configuring your bundle.
The balaclava is one size, while Pro Sport socks are available in Small, Medium, and Large. Each component should be selected independently for the best overall fit.
For maximum protection and comfort, Chillout recommends that garments should fit properly without being excessively tight. The shirt and pants should maintain appropriate overlap at the waist, while the balaclava and shirt should provide continuous coverage around the neck.
FIA 8856-2018 & SFI Racing Protection
The Chillout Pro Sport collection is designed for racers who want certified fire-resistant protection with an emphasis on lightweight construction, airflow, and cockpit comfort. Combined with an approved racing suit, gloves, shoes, and helmet, the Pro Sport system creates a complete foundation for competitive motorsport apparel.
Chillout Systems
Chillout Pro Sport Socks
$131.00
Chillout Pro Sport Fire Resistant Socks
The Chillout Pro Sport underlayers are turning the racing world on its head with the latest technology which will give you a performance advantage on the track. The Pro Sport flame and heat resistance underlayers are thermal regulating which can reduce your skin temperature by up to 8º F which will quicken your reflexes and reaction time on the track. The ultra-lightweight materials prioritize airflow to help you regulate your body temperature during the heat of battle on the track.
The Chillout Pro Sport underwear is the only FIA & SFI approved thermal regulating underlayers available on the planet to be sure you meet the most stringent homologation standards for your race sanctioning body. The Chillout Pro Sport underlayers sport antibacterial technology woven into every thread to neutralize 99% of bacteria to keep you fresh and focused on the track regardless of the length of your driving stint. If you are serious about winning, then you need the Chillout Pro Sport underlayers in your gear bag.Â
Chillout Pro Sport Socks Details
FIA Homologation Standard: 8856-2018
SFI Homologation Specification: 3.3
Sizes: S / M / L
Colors: BLACK, WHITE
Composition:28% Aramide, 28% Viscose FR, 22% Modacrylic, 18% Cotton, 4% Elastane
Performance Chillout Pro Sport Socks
Sizing and Usage
Ensure that your Chillout Pro Sport garments are not too tight, as this reduces the level of protection, and that they are also comfortable to wear under the actual conditions of use.
In order to obtain the maximum protection, all the clothing required in Apendix L (Chaper III, Article 2) to the FIA International Sporting Code should be used.
Wearers are warned of the particular vulnerability of the neck, wrists, and ankles. The neck, wrist, and ankles shall always be covered by at least two articles of protective clothing.
The balaclava and top underlayers shall overlap by a minimum of 3cm / 1.2" around the driver's neck, except at the front center line where there shall be 8cm / 3.2" overlap. The top and bottom underlayers shall overlap by a minimum of 7cm / 2.8" around the drivers waist.
Maintenance of Chillout Pro Sport Socks
Chillout Pro Sport Flame Resistant underwear must be cleaned and ironed according to the instructions on the label and always to be handled with care. Drivers should replace any and all items as soon as they show signs of wear. Please note that the materials are light sensitive and should not be exposed to direct sunlight for a prolonged period of time. Sunlight especially can cause changes in the shade of colors and begin the premature aging of the materials.
Embroidery/Labels on Chillout Pro Sport Socks
Protective clothing, while designed to offer protection against heat and flames, may not safeguard against all potential hazards encountered in automobile racing. It is essential that users adhere to the guidelines outlined in this manual. Proper sizing and usage are imperative for optimal protection. Users should ensure that garments are not overly tight, as this can compromise protection levels, and that they are comfortable to wear under actual usage conditions. For maximum protection, it is recommended to utilize all clothing items specified in Appendix L (Chapter III, Article 2) of the FIA International Sporting Code. Wearers should pay particular attention to the vulnerability of the neck, wrists, and ankles, ensuring they are covered by at least two articles of protective clothing. Specific overlap measurements are provided for various garment combinations, detailed within this manual. Embroidery and badges should be applied in accordance with fireproof standards outlined in ISO 15025. Only the garment manufacturer is authorized to apply advertising through printing or transfers, and certification from the manufacturer is necessary for any customized garments. Any alterations or customizations not meeting these standards may invalidate the garment's homologation, potentially resulting in penalties or disqualification during events. In case of uncertainty regarding advertising additions, it is advisable to consult the manufacturer.
Cleaning/Maintenance of Chillout Pro Sport Socks
The clothing items must be cleaned and ironed following the instructions provided on the label and handled with due care and attention at all times. Garments showing signs of wear should be replaced promptly. It is important to be aware that the materials used in the clothing are sensitive to light and should not be exposed to direct sunlight for prolonged periods. Exposure to sunlight can result in changes to the colors and premature aging of the materials. If your clothing sustains damage such as tears, abrasions, or exposure to heat and flames, it must be replaced. However, if minor tears can be repaired, the same materials and fabrics originally used in manufacturing must be utilized for the repair. Chillout Systems bears no responsibility for any damage incurred by users or third parties due to improper use, abuse, or incorrect maintenance of the clothing, including any improperly repaired garments.Â
EEC Certification/Guarantee for Chillout Pro Sport Socks
Chillout Systems clothing is certified in compliance with Directive 89/686/EEC and the essential safety requirements outlined in Document II of the directive. Certification has been issued by CSI s.P.a.'s head office, a certified body of the European Commission (No. 0497), with additional production controls conducted by CSI s.P.a. itself.
OMP Racing
OMP FIRST Nomex Racing Underwear Bundle | FIA 8856-2018 & SFI
$619.00
Complete OMP FIRST Racing Underwear Package
The OMP FIRST Nomex Racing Underwear Bundle gives drivers a complete fire-resistant underlayer system in one easy package. It combines the OMP FIRST shirt, pants, balaclava, and socks for reliable motorsport protection, comfort, and value.
Designed as OMP's entry-level professional racing underwear system, the FIRST collection uses lightweight fire-resistant materials, comfortable flat seams, and a regular fit that works well for track days, club racing, and competitive motorsport.
What's Included
1x OMP FIRST Nomex Shirt – FIA 8856-2018 and SFI homologated racing underlayer
1x OMP FIRST Nomex Pants – FIA 8856-2018 and SFI homologated racing underwear
1x OMP FIRST Balaclava – FIA 8856-2018 and SFI 3.3/5 certified fire-resistant balaclava
1x OMP FIRST Nomex Socks – FIA 8856-2018 homologated fire-resistant racing socks
OMP FIRST Bundle Features
FIA Certification: FIA 8856-2018 certified components
SFI Certification: SFI homologation on applicable FIRST garments
Complete Underlayer System: Includes shirt, pants, balaclava, and socks
Fire-Resistant Construction: Designed specifically for motorsport safety
Flat Seams: Helps reduce rubbing and irritation underneath a racing suit and helmet
Breathable Fabric: Helps manage heat and moisture during demanding driving sessions
Regular Fit: Comfortable, ergonomic cut without excessive compression
Excellent Value: A strong choice for drivers who want certified protection at a budget-friendly price point
OMP FIRST Nomex Shirt
The OMP FIRST Nomex Shirt is a lightweight fire-resistant racing top built for drivers who want certified protection without unnecessary complexity. Its regular fit, shaped neck, raglan sleeves, and flat seams help provide comfortable movement underneath a racing suit.
The breathable material helps manage moisture during long track sessions while maintaining the fire protection required for motorsport competition.
OMP FIRST Nomex Pants
The OMP FIRST Nomex Pants use lightweight fire-resistant fabric with flat seams, an elastic waistband, and close-fitting ankle cuffs for a secure and comfortable fit beneath a racing suit.
The regular-cut design provides good freedom of movement and makes the FIRST pants suitable for both amateur and professional motorsport use.
OMP FIRST Balaclava
The OMP FIRST Balaclava provides fire-resistant head and neck protection with a lightweight, stretchable design that fits smoothly underneath a racing helmet. Flat seams help reduce pressure points, while the breathable construction helps improve comfort in hot cockpit conditions.
The balaclava is certified to FIA 8856-2018 and SFI 3.3/5 standards.
OMP FIRST Nomex Socks
OMP FIRST Nomex Socks use soft-knitted fire-resistant material in a mid-calf design. The thin construction helps maintain pedal feel while moisture-wicking material helps keep the feet dry and comfortable during racing.
Sizing
The OMP FIRST shirt and pants are available in multiple sizes and colors depending on inventory. Select the appropriate size and color for each garment when configuring your bundle.
The balaclava and socks should be selected independently to ensure the best fit.
FIA 8856-2018 Racing Underwear
The OMP FIRST collection is designed for drivers who want dependable certified racing underwear at an accessible price point. Combined with an approved racing suit, gloves, shoes, and helmet, the FIRST system provides a complete fire-resistant foundation for motorsport use.
OMP Racing
OMP First Nomex Socks
$94.00
OMP Nomex First Racing Socks
FIA 8856-2018 Homologated
OMP FIA 8856-2018 approved mid-length (mid-calf) First Nomex socks are thin and moisture wicking to retain great pedal feel while keeping your feet safe, dry and comfortable. Soft-knitted fire retardant fabric.
OMP Racing
OMP ONE EVO Nomex Racing Underwear Bundle | FIA 8856-2018
$1,050.00
Complete OMP ONE EVO FIA Racing Underwear Package
Build a complete professional-grade racing underlayer system with the OMP ONE EVO Nomex Racing Underwear Bundle. This package combines the ONE EVO shirt, ONE EVO pants, ONE EVO balaclava, and OMP ONE Nomex socks into one complete FIA 8856-2018 homologated setup designed for serious motorsport use.
OMP's ONE EVO underwear range is engineered around lightweight fire-resistant materials, high breathability, and an athletic fit. Strategically positioned 3D knitted inserts help improve airflow and moisture management in high-perspiration areas while maintaining the flame protection required for competition.
The shirt and pants are designed to work with OMP's Dry System racing suits, including the ONE and Tecnica Evo ranges, aligning breathable zones between the underlayer and suit to help improve driver comfort during demanding track sessions and endurance racing.
What's Included
1x OMP ONE EVO Nomex Shirt – FIA 8856-2018 homologated long-sleeve racing underlayer
1x OMP ONE EVO Nomex Pants – FIA 8856-2018 homologated lightweight racing underwear
1x OMP ONE EVO Nomex Balaclava – FIA 8856-2018 homologated open-face racing balaclava
1x OMP ONE Nomex Socks – FIA 8856-2018 homologated fire-resistant racing socks
OMP ONE EVO Bundle Features
FIA Homologation: FIA 8856-2018 certified racing underwear system
Complete Underlayer Package: Includes shirt, pants, balaclava, and socks
3D Dry System Technology: High-breathability knitted inserts help manage heat and moisture
Athletic Fit: Close-fitting design helps the garments sit smoothly beneath a racing suit
Ultra-Flat Seams: Helps reduce rubbing and pressure points during long driving sessions
Lightweight Construction: Designed to minimize bulk without sacrificing protection
High Breathability: Strategic ventilation zones help improve driver comfort
Fire-Resistant Materials: Developed specifically for professional motorsport use
OMP Dry System Compatible: Designed to complement OMP ONE and Tecnica Evo racing suits
OMP ONE EVO Nomex Shirt
The OMP ONE EVO long-sleeve shirt features a high neck for additional coverage and uses a soft, fire-resistant seamless fabric for a comfortable fit underneath the driver's suit.
3D Cube breathable inserts are positioned around major perspiration zones, including the sides, shoulders, lower back, and inside the arms. These areas help moisture evaporate while preserving the protection required for FIA competition.
OMP ONE EVO Nomex Pants
The ONE EVO pants use an athletic cut and ultra-lightweight aramid fabric to provide a close, smooth fit beneath a racing suit. Strategically placed 3D knitted inserts improve ventilation and align with compatible OMP racing suits as part of the OMP Dry System.
Ultra-flat seams help minimize irritation and make the pants especially well suited for longer track sessions and endurance racing.
OMP ONE EVO Nomex Balaclava
The ONE EVO balaclava features an anatomical open-face design made from lightweight fire-resistant material. Ultra-flat seams help reduce pressure points underneath the helmet, while breathable 3D material around the face improves ventilation and moisture management.
OMP ONE Nomex Socks
OMP ONE Nomex socks use advanced knitting techniques to create differentiated pressure areas designed to improve comfort around the foot and lower leg while driving. The lightweight fire-resistant construction completes the ONE EVO underlayer system from head to toe.
Sizing
The OMP ONE EVO shirt and pants use OMP racing underwear sizing. Select the appropriate size for each garment when configuring your bundle.
The ONE EVO shirt is available in sizes ranging from XS/S through 3XL, depending on color and availability. Balaclava and sock sizing should be selected separately to achieve the best fit.
FIA 8856-2018 Racing Underwear
The OMP ONE EVO system is designed for drivers who want a premium FIA-certified underlayer with an emphasis on cooling, moisture management, low bulk, and comfort. Combined with an FIA-approved racing suit, gloves, shoes, and helmet, it provides a complete professional racing apparel setup.
OMP Racing
OMP ONE Nomex Socks
$115.00
OMP ONE Nomex Socks
These socks make use of the same material of the One Underwear, coupled with advanced knitting techniques to provide differentiated pressure areas, with beneficial effect on blood circulation, reducing the feeling of fatigue on the legs whilst driving.
Homologation: FIA 8856-2018
Sabelt S.p.A.
Sabelt UI-100 Nomex Racing Socks FIA 8856-2000 Certified
$33.00
$51.00
Sabelt UI-100 Nomex Socks
The Sabelt UI-100 Nomex Racing Socks are engineered for serious drivers who demand fire-resistant comfort and protection at every level of motorsport. Constructed from a premium blend of Aramidic (Nomex) and Viscose fibers, these calf-length socks offer a soft, anatomical fit designed to perform under pressure—whether you're pulling long stints on track or competing in FIA-sanctioned events.
Homologated to the FIA 8856-2000 standard, the Sabelt UI-100 socks are designed to reduce heat transfer while maintaining breathability, making them a must-have in your fireproof racing gear lineup. Lightweight, durable, and made in Italy, these racing socks provide full lower-leg coverage without compromising feel or flexibility.
FIA Homologation: FIA 8856-2000 approved
Material: Aramidic (Nomex) and Viscose blend
Design: Calf-length for extended coverage
Comfort: Soft-touch construction for long stints and reduced fatigue
Origin: Made in Italy
Competition Motorsport | sales@competitionmotorsport.com | (844) 438-7244
Sabelt S.p.A.
Sabelt UI-600 FIA 8856-2018 Nomex Underwear Package (Slim)
$901.00
Complete Sabelt UI-600 FIA Racing Underwear Package
Get fully equipped with Sabelt's premium UI-600 racing underwear system in one complete package. The Sabelt UI-600 Nomex Racing Underwear Bundle combines the UI-600 slim-fit shirt, slim-fit pants, balaclava, and racing socks for complete FIA 8856-2018 certified fire-resistant protection underneath your racing suit.
Developed for drivers who want maximum comfort without sacrificing protection, the UI-600 collection uses advanced stretch-fit construction and lightweight technical materials to provide exceptional breathability and freedom of movement. The nearly seamless design helps reduce pressure points and irritation during long sessions in the car.
Sabelt combines Lenzing FR fiber with modacrylic and elastane to create an underlayer system that is lightweight, durable, moisture-managing, and highly elastic. The two-way stretch warp-knit construction follows the driver's movements while helping keep the body dry and comfortable during demanding track sessions, sprint races, and endurance events.
What's Included
1x Sabelt UI-600 Slim-Fit Nomex Racing Shirt – FIA 8856-2018 certified lightweight racing underlayer
1x Sabelt UI-600 Nomex Racing Balaclava – FIA 8856-2018 certified stretch-fit head and neck protection
1x Sabelt UI-600 Slim-Fit Nomex Underlayer Pants – FIA 8856-2018 certified lightweight racing underwear
1x Sabelt UI-600 Nomex Racing Socks – FIA 8856-2018 certified fire-resistant racing socks
Sabelt UI-600 Features
FIA Certification: FIA 8856-2018 certified racing underwear system
Complete Driver Underlayer: Includes shirt, pants, balaclava, and socks
Stretch-Fit Construction: Designed to conform closely to the driver's body while maintaining freedom of movement
Nearly Seamless Design: Helps minimize irritation and pressure points inside the racing suit
Breathable Performance: Designed to help manage heat and moisture during demanding driving conditions
Technical Materials: Lenzing FR fiber, modacrylic, and elastane construction
Two-Way Stretch: Warp-knit fabric delivers excellent elasticity and mobility
Lightweight: Built to reduce unnecessary bulk underneath a racing suit
Durable: High wear resistance for repeated motorsport use
Made in Italy: Premium Sabelt motorsport construction
Why Buy the Complete UI-600 Bundle?
A properly equipped driver needs more than just a racing suit. FIA-rated fire-resistant underwear provides an additional layer of protection between the driver and the suit while also improving comfort during long periods in the cockpit.
This bundle makes it easy to build a complete Sabelt UI-600 underlayer system without purchasing each component separately. Choose the appropriate options for the shirt, pants, balaclava, and socks to create your complete racing underwear setup.
Sizing
The UI-600 shirt and pants use Sabelt racing underwear sizing. Select the appropriate size for each garment when configuring your bundle.
Sabelt UI-600 racing socks are sized using European shoe sizes. Select the sock size that corresponds with your normal footwear size.
FIA 8856-2018 Certified Racing Underwear
The Sabelt UI-600 collection is designed for motorsport applications requiring FIA 8856-2018 certified fire-resistant driver apparel. Pair the complete UI-600 underwear system with an FIA-approved racing suit, gloves, shoes, and helmet for a professional motorsport safety setup.
Sabelt S.p.A.
Sabelt UI-600 Nomex Socks
$94.00
Sabelt UI-600 Nomex Socks
FIA 8856-2018 Certified
The new UI-600 tech layers from Sabelt offer stretch-fit nearly seamless construction for the ultimate in breathability and comfort while racing.
The composition of this new underwear line makes the clothing light, resistant and extremely comfortable.
The use of Lenzing FR fiber, which is made of a natural raw material, and keeps the body dry and cool, together with the modacrylic and elastane, which make the garments totally stretch, make this line the most convenient and the most Innovative across the range.
The two way stretch warp knit seamless fabric has a high wear resistance and is very light.
Sabelt UI-600 Nomex socks are sized in European shoe sizes. Consult the size chart below if you need to convert your US shoe size to EU.
Sabelt S.p.A.
Sabelt UI-600 Underlayer Package (Regular)
$901.00
Sabelt UI-600 Premium Underlayer Package - everything you need all in one place. Don't guess at what you need, let us assemble the perfect package for you.
