The SAXX™ Underwear Co. Essential Performance Mesh Boxer Brief Fly 3-Pack is designed for everyday sport versatility, featuring lightweight mesh fabric that's quick-drying, moisture-wicking, odor-resistant, and breathable. Built with four-way stretch, a soft hand-feel, and a No-Roll waistband, it includes a fly opening and the patented BallPark Pouch® for chafe-free support and stability.