Hot Sox Mens Static Stripe Sock 79% Cotton 12% Nylon 7% Polyester 2% Spandex Men's Shoe Size 6-12.5 Superior Design and Construction 1 pair per package Materials: 79% Cotton 12% Nylon 7% Polyester 2% Spandex Machine wash cold; tumble dry 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!