Classic Men's Grip Sock Grip sock featuring stripe detailing on a classic cotton crew cut sock. Patented grip designed to provide excellent traction. Extra silicone on the high contact areas: the ball and heel of the foot. Silicone tab inside heel of grip socks. Arebesk signature wash bag included with each pair of grip socks- doubles as carrying bag and helps preserve sock and silicone longer. Free shipping on all orders $35 or over Get free shipping when you purchase $35 or over on an order! Free shipping does not apply for International or overnight orders. SIZE CHART One Size / Unisex U.S. Men's Shoe 10 - 12 E.U. Men's Shoe 43-45 *Please refer to the size chart above to determine the correct sock size you will need.