Pyrotect Pro Series Underwear Bottom

The Pyrotect Pro Series Underwear Bottoms are ultra thin and designed for use with any driving suit. It  is as soft as cashmere and absorbent as cotton! Talk about comfort, No more scratchy, irritating Nomex next to the skin and the absorbency keeps you cool and dry. It is SFI 3.3 rated (SFI label attached) for use as underwear, but is also designed so it can be worm under Nomex underwear for added TPP protection.