MEN'S COTTON SOCKS ATLANTICThe socks are available in two sizes: 39-42 and 43-46. They are made of soft cotton stretch fabric, which is a combination of soft, breathable and body-friendly cotton, stretchy, shape-holding polyester, spandex and Lycra. On the side of the sock there is the inscription ATLANTIC in a contrasting colour.63% Cotton, 30% Polyester, 5% Spandex, 2% Lycra