Darn Tough is an American family-owned company. They have extensive experience in making socks and make nothing but socks. Darn Tough develops, manufactures, and sells socks with the best fit, comfort, and durability available. This promise is backed by a lifetime warranty on all products.

Darn Tough knits socks that last longer and remain comfortable year-round. Darn Tough offers a lifetime guarantee because the socks are knitted in their own factory.

Darn Tough will always continue to make its socks in Vermont. Not because it's easy, but because it allows the socks to be tested in the toughest mountain conditions you wouldn't expect. Try Darn Tough once...