These lightweight no-show men's Champion socks come in an assorted pack of three pairs and feature arch support for a better fit. They have a Double Y Heel design, which helps keep the socks from slipping, and moisture-wicking Double Dry technology wicks away sweat to keep your feet feeling fresh and dry all day. Made of a lightweight polyester and spandex blend. Arch support for a better fit. Moisture-wicking Double Dry technology evaporates sweat and keeps feet dry.. Slip-resistant?Double Y Heel design. No-show height. Pack of 3 pairs. Machine washable. Imported.