Men’s briefs Men’s underwear made from cotton/modal Machine wash Imported Doreanse underwear style number 1225 Enjoy the body-hugging fit of Slit briefs from Doreanse, part of the new men's underwear collection. Made with the most luxurious cotton modal blend fabric that feels silky soft and smooth against your skin, Slit men’s briefs provide contoured comfort and sexy style for your daily routine. Whether you’re at the office, at the gym or enjoying a night out, Doreanse briefs keep you looking and feeling great.