While they may feel like regular socks, the Showers Pass National Geographic Waterproof Socks are fully windproof and waterproof, thanks to a proprietary 3-layer construction.

Features include a wear resistant knit exterior, a seamless waterproof breathable Artex membrane, and a moisture-wicking Merino Wool-blend lining. In short, they effectively turn any shoe into a windproof and rainproof solution for inclement weather. 

• Ergonomic fit due to a proprietary 3-D laminating process
• Microporous waterproof membrane allows the sock to ventilate in order to
• Moisture wicking, anti-microbial lining
• Mid-calf waterproof protection decrease sweat accumulation

Inner: 39% Merino Wool, 39% Acrylic, 13% Polyester, 7% Nylon
Outer: 80% Nylon, 14% Polyester, 4% Lycra, 2% Spandex