Simpson Memory Fit Fire Resistant Racing Underpants - SFI 3.3 Color:White and flat seams in the

and flat seams in the shoulders

the modern styled gloves start with external seams for maximum comfort and steering feel

Built specifically for endurance use

covered in grippy suede leather

it's the clean

Simpson Memory Fit Fire Resistant Racing Underpants - SFI 3.3 Color:White and flat seams in theSimpson'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.