Cedir Men's Rope Side Open Pouch Brief M(Fit for Waistline 27.6"~32.2")/L(Fit for Waistline 29.9"~34.6")/XL(Fit for Waistline 31.4"~37")Please confirm size content to ensure you choose the correct size 80% Polyamide + 20% Elastine Common washed by hands or machine,please don't bleach,easy to care. Elactic fabric,dry fit Pouch and over hips design,simple belt