A mid-length, fully breathable sock with Hydrostop™. The Aquasealz™ membrane releases body-generated heat and moisture while preventing water from entering. Natural bamboo lining has strong moisture-wicking properties. Hydrostop™ prevents water from trickling down the leg into the top of the sock. Please note: In very rare cases, this close bond between the sock cuff and skin may lead to rubbing.

• A seamless construction, with elastic support on the ankle, providing a close fit.
• Hydrostop™: Hydrostop™ is an elastic taping around the inside cuff of the sock. This extra barrier reduces the risk of water dripping down the leg into the sock.
• Outer: (94% Nylon, 6% Elastane) Extra-durable nylon exterior, with 4-way stretch for an optimal fit.
• Mid-Section: (Aquasealz®) Aquasealz™ membrane is 100% waterproof. Also highly effective in the release of moisture vapour from inside the sock.
• Interior: (75% Bamboo Rayon, 23% Nylon, 2% Elastane) Bamboo lining for added moisture control.