Our lightest, Hydrostop sock. 

An ankle-length, fully breathable sock with Hydrostop™. The Aquasealz™ membrane releases body-generated heat and moisture while denying the entry of water. Natural bamboo lining has strong moisture-wicking properties. Hydrostop™ prevents water from trickling down the leg into the top of the sock.

*In very rare cases, this close bond between the sock cuff and skin may lead to rubbing.