Timberland Men's 2 Pack Striped Boat Shoe Liner Sock Cotton^Polyester^Spandex Imported The Timberland&reg; Boat Shoe Liner 3-Pack offers an invisible wear with a grip heel so you can stay firm and out of sight! Sold as a two-pair pack. No show length creates an invisible wear in shoe. Cooltouch Fiber offers moisture control. Non-slip grip on heels. 68% cotton, 29% polyester, 3% spandex Machine wash cold. Dry flat. Imported.