Simpson Memory Fit Fire Resistant Racing Underpants - SFI 3.3 Color_Silver/Black/White Includes a carbon carrying case

Includes a carbon carrying case

The multi-hole design allows for up to 16 different mounting positions

Choose Black

Dull Finish / Gaffers tape is a vinyl-coated cloth

Connect to a NACA duct for pulling in outside air

Simpson Memory Fit Fire Resistant Racing Underpants - SFI 3.3 Color_Silver/Black/White Includes a carbon carrying caseSimpson's Memory Fit line of fire resistant racing underwear features a unique fabric that becomes softer with age, guaranteeing a fit that is made just for you! The lightweight, anti microbial treated fabric bends, moves, and stretches with you, reducing bunching and driver discomfort. Athletic cut, and contrasting stitching gives a stylish, modern look.