Timoteo Bare Jock Brief Made in USA Machine wash cold. Do not bleach. Tumble dry on low heat. 96% Cotton / 4% Spandex Machine wash cold. Do not bleach. Tumble dry on low heat. Small Waist: 28-30", Medium Waist: 32-34", Large Waist: 36-38", Extra Large Waist: 40-42"