Impressions Moonshine Jock Brief Black L/XL from Male Power Underwear. Leave a lasting impression in the Impressions Moonshine. This sexy jock brief has a front pouch and open back for maximum comfort and exposure. Keep them coming back for more in this sultry brief. If you are looking for some mens backless underwear, this is the perfect style for you. Men sizes large to extra large. Waist sizes 36 inches to 41 inches. Fabric feature Semi Sheer, Solid, StretchMaterial Polyester.Occasion every day. Made in USA. New arrivals. Style Jocks. Collection Impressions. Men sizes L/XL. Color Black. Fabric content 90% Polyester, 10% Spandex. Care instructions hand wash separately, cold water. Line dry. Do not Bleach.