Each pack contains 2 boxer briefs. Features NB Dry technology and NB Fresh technology. Traditional fly-front. Crotch gusset and center rear panel. Exposed waistband with repeated logo. No side seams. Mesh at inner thigh area. Open fly. 87% polyester, 13% spandex. Machine wash cold and tumble dry low. Only non-chlorine bleach when needed. Do not iron or dry clean.