DescriptionThe Performance Boxers are top training underwear made from soft recycled polyester stretch quality fabric. Featuring Hydro Pro functionality that wicks moisture away from the skin to keep you dry. They have the perfect fit for better performance, smooth seams and elastic to avoid chafing, and a soft elastic logo waistband in microfiber for extra comfort.-Recycled fabric-High performance and Hydro Pro functionality-Perfect fit and smooth seams-Microfiber elastic waistband-Pack of one-90% Polyester – Recycled 10% Elastane-Machine wash–Please note: All underwear is non-returnableSize GuideSmall = 30-32 inchesMedium = 32-34 inchesLarge = 34-36 inchesX-Large = 36-38 inchesXX-Large = 38-40 inchesXXX-Large = 40-42 inch