BREATHABLE & SOFT: The men's trunks underwear with 95% rayon made from bamboo and 5% spandex is cooler than cotton due to its breathable and moisture-wicking structure, keeping the men's part cool and fresh. NO FLY SUPPORTING POUCH: This mens moisture wicking underwear with 3D contour pouch provides roomy space and support, keeping men's private area without any sticky and to avoid embarrassing adjustment for better comfort. WIDE ELASTIC WAISTBAND: The pouch underwear for men has a wide waistband with durable great elasticity and support, won't roll down or ride up, and offers day-long ease. NO RIDE UP& ONE-PIECE CUT: With 3.5'' inseam length and high stretch fabric, the short legs mens trunk underwear keeps the hem stay in place but not tight. And no side seams due to the one piece clean cut, avoiding chafing or discomfort. HIGH-QUALITY DETAIL: This trunks underwear for men pack has no tag so nothing to irritate your crack all day long. And no shrinkage or fading in the wash. Let the colorful men's trunks underwear add fun and surprise your life. mens trunks underwear 3.5 inch length with rayon made from bamboo is breathable, moisture-wicking, ultra-soft,comfy,tagless, smooth and cooling, especially suitable for hot summer.The men's trunks underwear with U pouch can provide enough space for your private area and keep men's intimate areas comfortably.No constraint, no embarrassing adjustment.The colorful pouch underwear for men is perfect for daily wear, workout,office,hiking,travel.Soft and durable waistband with great elasticity and support, the black trunks underwear for men pack won't roll or leave marks, no pinch, bind and bunch.With 3.5 inch short legs, no ride up. The tagless underwear for men is design with one piece clean cut in the back to avoid embarrassed adjustment for better comfort.