Style 1146 Full rise and full coverage Horizontal-fly design 5" inseam H-Fly design provides extra support, secure fit, and added convenience Breathable cotton stretch feels airy, soft, and moves with you The Jockey Pouch Boxer Brief men's underwear features a horizontal-fly design for a secure fit and supreme comfort. An elastic waistband and stretch-cotton fabric offer personalized comfort, while a full-coverage cut extends to the top of the thigh.