Racing CarbonX Ultimate Underwear – Bottoms by Simpson

CarbonX and Ultimate underwear is made from double jersey interlock knit comprised of a patented blend of high-performance fibers and has extraordinary thermal protective properties. It is inherently flame resistant, will not burn, melt, or ignite when subjected to direct flame. Nomex and or CarbonX and and Underwear underneath a racing suit will dramatically improve Thermal Protection Performance (TPP) in the case of an accident involving fire.

Features

• SFI 3.3 approved, includes SFI tag
• Designed to deliver the ultimate in base layer thermal protection
• TPP rating of 13 cal/cm2 and zero seconds after flame
• Lightweight, patented blend of high-performance fibers
• Double jersey interlock knit
• Made in the USA

Benefits

• Helps to keep you safe on the track

Applications

• Universal

What’s In The Box?

• 1 – Racing CarbonX Ultimate Underwear – Bottoms

Warranty

• Simpson’s Standard Limited Warranty