100% CottonOur mens briefs underwear are made from 100% Cotton, good capability of tenderness, good air permeability, instant water-absorbing and stable dyeing property, assures you of the comfortability for everyday wearDESIGN: Roomy contour pouch increases support and enhances your package, giving you an attractive and big profile. Breathable double-layer front panel allows air to flow freely, reduces sticking problem. Full rear coverage cut highlights the curve of your hips, make you look sexyELASTIC COMFORT WAISTBAND & DOUBLE STITCHES: The briefs with wide and soft waistband is smooth against the skin. Added stretch on leg openning for comfortable daily movement. Double stitches and flat seam insure inside comfort, eliminate chafingCARE INSTRUCTIONS: Hand wash or machine wash gently in cold water, hang to dry. Great for everyday use, working out, especially suitable for sports, enjoy all-day comfort and support with these Men’s BriefsCUSTOMER SATISFICATION: Don’t worry about the size fitting, all our mens underwear briefs are eligible for free returns if the size is not what you expected. Also you can click our brand name and select our mens underwear collection for your loves.