Complete your wardrobe with the Calvin Klein 4pk Invisible Liner Socks. These men's black socks are made with 94% combed cotton and 6% spandex for a comfortable and snug fit. Easy to care for, simply throw them in the washing machine for a quick clean. Imported and designed by the iconic brand Calvin Klein, these socks are a must-have for any fashion-forward individual. Ideal for wearing with sneakers or loafers, these invisible liner socks will keep your feet feeling fresh and stylish all day long.