G-FORCE RACING GEAR Flame Retardant Nomex Underwear Shirts provide the last line of defense against fire and heat. Most sanctioning bodies today require protective undergarments under all suits, regardless of how many layers or their SFI/TPP ratings. This cheap insurance is something you’d rather have, than wishing you did.
Made from a soft knit hypoallergenic fabric with durable double stitching to assure a comfortable fit and strong, reliable protection. SFE 3.3/1 Certified. Available in Black, sizes Small thru XX-Large.