5.11 Tactical 6" Socks blend Imported Durable, comfortable and functional with superior fit Multiple zones of compression Moisture-wicking Coolmax fibers Extra padding in soles of feet 75% cotton, 4% spandex, 4% rubber, 2% nylon, and 15% polyester 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!