Description
The Simpson Racing CarbonX® Ultimate™ Long Sleeve Top in Black (XXXL) is engineered to deliver maximum fire-retardant protection and high-performance comfort for motorsport drivers. Built from a patented double jersey interlock knit blend of advanced high-performance fibers, this base layer provides exceptional thermal protection designed for demanding racing environments.
CarbonX® material is inherently flame resistant and will not burn, melt, or ignite when exposed to direct flame, making it a trusted safety solution for professional motorsport applications where maximum protection is critical.
Designed to be worn under a racing suit, this long sleeve top enhances Thermal Protection Performance (TPP) while maintaining lightweight breathability and comfort during extended periods of driving.
SFI 3.3 approved, this garment meets established motorsport safety standards for fire-retardant apparel and is designed for high-level competition use.
Key Features:
SFI 3.3 certified and includes SFI tag
CarbonX® high-performance fire-retardant material
Long sleeve design for full upper body coverage
Will not burn, melt, or ignite under direct flame
Lightweight double jersey interlock knit construction
Enhanced Thermal Protection Performance (TPP 13 cal/cm²)
Designed for use under racing suits
Made in the USA
Color: Black
Size: XXXL
Specifications:
Brand: Simpson Racing
Product Line: CarbonX Ultimate
Product Type: Long Sleeve Top
Color: Black
Size: XXXL
Material: CarbonX® high-performance fiber blend
Certification: SFI 3.3 approved
Application: Motorsport, racing, fire-retardant base layer apparel
