Style 9142 Mid rise and full coverage Key-hole fly design 5" inseam Moisture-wicking fabric helps keep you cool and dry Anti-odor fabric helps fight odor A twist on a comfy favorite, try the Jockey Active Microfiber Boxer Brief. Made with recycled polyester, this lightweight underwear is not only stretchy and smooth, but boasts 90% recycled polyester. This pair features moisture-wicking fabric to help keep you cool and dry while Anti-odor fabric helps fight odor. Plus, it's been enhanced with StayNew technology to keep it looking and feeling new, wash after wash. The keyhole fly adds convenience while the tag-free design offers all-day comfort.