Mens Boxer Briefs Made From Bamboo Rayon: The mens underwear are 95% rayon made form bamboo and 5% spandex, super soft, lightweight and Moisture Wicking, better breathable and skin-friendly than cotton material, bring a fresh touch to your skin Cooling Boxer Briefs For Men With 3D Pouch & Open Fly:Anatomically contoured double-layer pouch with easy-access fly provides lift, reduces friction, and keeps everything securely in place. 6.5" anti-chafing inseam ensures seamless mobility for workouts or lounging. NO-SLIP WAISTBAND & SEAMLESS COMFORT:Wide, stay-put elastic waistband hugs without pinching. Tagless + side-seam-free design eliminates irritation, while full-coverage hips offer discreet support for any activity. VERSATILE FOR WORKOUTS & DAILY WEAR:Perfect for gym sessions, travel, or lazy Sundays. Gift-ready Packaging makes it ideal for birthdays, Father’s Day, or Christmas—thoughtful for dads, husbands, or partners. EASY-CARE & LONG-LASTING:Machine wash cold (separate colors), tumble dry low. Resists shrinking and fading. Pro tip: Rotate pairs every 3 months for optimal hygiene and freshness.