The Jack Adams Athletic 2.0 Jockstrap is an ultra-masculine jockstrap/athletic supporter with a wide 2 1/2 inch waistband and heavy-duty mesh fabric pouch. This jock provides great support with a look that is unmistakably rugged and masculine. You'll feel incredibly comfortable with the knitted pouch that's extremely soft and quality construction that makes this jock move with the body. Made of 70% Polyester, 15% Cotton and 15% Rubber.