Abstract: A male brief, specifically underwear, swimwear, sunwear, supporter, medical brief, or enhancement device is designed to be worn instead of men's usual underwear and swimwear. The brief's form follows the anatomical design of the penis and the scrotum, which are two naturally separated, yet integrated entities. Its one-piece, genital specific, dual-pouch construction has an entrance opening with a closure that encircles the base of the genitals. To achieve superior support and comfort the brief is designed to accurately conform to the changing shapes, movements and precise positions that the genitals make of their own accord to maintain comfort and health. This allows the genitals to dictate their own comfort, and at the same time be held by the brief in a protective and supportive way.