Thorlos Unisex Running Rolltop 3-Pair Pack Acrylic,Manmade,Mesh,Nylon,Spandex Made in USA The Thorlos&reg; Running Rolltop 3-Pair Pack is ready for some hills and valleys during your long or short runs! Sold as a three-pair pack. Sock length sits at ankle. Closed padded pull-on tab at heel to assure they stay up while having easy on and off wear. Heavyweight padding at ball and heel provides protection against shock, impact and shear forces to protect feet from blisters. THOR&#183;LON&reg; throughout the body of the sock wicks moisture, keeping feet drier and reducing blisters while remaining soft and durable. Lightweight padding in arch and instep provides protection and allows better arch support and less pressure on the feet. Padding over the toes offers additional protection against quick stops and lateral movement during runs. Low You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!