Black "Casse Couille" Socks for Mencolor: Blackmaterial: 55% cotton, 43% polyester, 2% elastanesize: One size 39/45care: - Machine wash cold at 30°C - Tumble dry on low/delicate - Wash dark colors separately - Do not soak or bleachLooking for a pair of original and humorous socks to keep your feet warm? Choose our "Casse Couille" socks, the perfect accessory to add a quirky touch to your outfit while providing optimal comfort. Their black design with the "Casse Couille" inscription in white is as stylish as it is fun, while ensuring good heat retention.