Come and Check Our Promo Solutions.It is made of 80% Cotton, 17% Polyester and 3% Spandex. The material of spandex makes you a touch of soft and stretchy , so it gently conforms to the shape of the foot. Cushioned foot bottom make these cushioned socks a sure bet for everyday wear, from work, play, gym, sports, and beyond. Pls check inventory and detailed info with us before placing your orders.