SealSkinz Scoulton Socks - Black X-Large. Sealskinz lightest thinnest waterproof sock. A mid-length breathable sock with Hydrostop. 100% waterproof our lighter socks are perfect for running hiking or any activity. 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 entering the top of sock.

Extra-durable nylon exterior with 4-way stretch for an optimal fit

Aquasealz membrane is 100% waterproof. Also highly effective in the release of moisture vapour from inside the sock

Bamboo lining for added moisture control

A seamless construction with elastic support on the ankle providing a close fit