Free your inner beast with the Premium MOB Stripe Classic Jock, the perfect underwear for those who lead an active life and are looking for underwear that can keep up with them. Designed to show off your most attractive parts while keeping everything comfortable and well protected. Each has a color combination designed to tap into your secret thoughts and fantasies in a way that translates to everything you do. The pouch is made from high quality cotton fabric to give your private parts maximum comfort and air circulation. The elastic waistband is made of nylon. The straps themselves are made of durable rubber to hold up no matter what kind of action you get into.