Champion CTP3 Tech Performance Compression 3" Men's Boxer Briefs 1-Pack Grey Heather (Unit Per Pack) polyester boxer-briefs closure High-tech performance fabric wicks moisture for sweat-free comfort. Extra stretch provides light compression, for smooth fit and freedom of movement. Breathable mesh pouch adds support and ventilation. (Plus, it's contoured for non-binding fit, with a convenient front fly.) Plush-lined elastic waistband stretches for all-day ease. Shorter 3-inch inseam  with a gusset that adds support, flat seams that resist chafing, and leg-bands that won't ride up. Fiber Content: "Body: 92% polyester, 8% spandex; Mesh: 85% polyester, 15% spandex"