Built for motion and unmatched comfort, the BN3TH  Pro Flex Max is your go-to for daily performance. These sport boxer briefs utilize The Original 3D Pouch to provide essential separation and total support where it matters most. This pair features a 7" inseam, a bold color palette, and a secure, wide waistband. Crafted from a breathable, moisture-wicking polyester mesh, the fabric is powered by Ionic+® anti-odour technology that stays effective wash after wash.  Men's boxer brief Secure fit  The original 3D pouch 7 inch inseam Lightweight, breathable mesh fabric Chafe-Free Flatlock Stitching Soft luxury knitted wide waistband 4-way stretch fabric Ionic+® Anti-Odour technology 89% recycled polyester, 11% spandex