Simpson Airspeed Suit - Black/Red/White 3550224-17-XXL Pants are constructed of a

Pants are constructed of a Pyrovatex outer layer backed by a layer of flame-retardant Aramid material then lined with an additional layer of Pyrovatex flame-retardant cotton material which offers a high level of heat and flame protection along with durability and comfort to meet the requirements of the SFI 3

The outer sole is a non-slip

Updated styling

The CarbonX SFI 3

Simpson Airspeed Suit - Black/Red/White 3550224-17-XXL Pants are constructed of aThe Airspeed suit is a purpose built multi function lightweight premium two layer SFI 5 driving suit. Its X Tech stretch panels provide excellent ventilation and maneuverability. It sports an attractive multiple colored trim design and straight leg cuffs. The Nomex satin twill outer layer has just the right amount of sheen combined with a soft knit inner layer, resulting in a clean and comfortable factory look. Made in the USA! SFI 3. 2A 5 certified