20100S Simpson Racing Nomex® Underwear. Short Sleeve - Small; Our softest Nomex® knit for added comfort on race days. Available in short or long sleeve and full length bottom.
Nomex® or CarbonX® underwear underneath a racing suit will dramatically improve Thermal Protection Performance (TPP) in the case of an accident involving fire. Holley Factory Refurbished Items are warranted for a period of 90 days from date of sale for defects in material and workmanship. Any defective items will be repaired or replaced at Holley's discretion. So we have a chance to make it right - we want your repeat business! Check out the official Holley Performance.