Junk Underjeans Stellar Rival Large Pouch Brief (MB-14216). Receive stellar comfort, stretch and breathability in this brief. Made of polyester and spandex. Moisture-wicking fabric. Contour pouch with folded vertical seaming for support. Mesh panels along top sides of pouch for increased breathability. Seamless back. Exposed elastic waistband with repeated logo. Tagless with flat logo tag attached to inside and back of waistband for comfort. Flyless.