Sealskinz Worstead Waterproof Cold Weather Knee Length Sock

The original, knee length military-trusted Worstead sock. Thermal and waterproof, the Worstead thrives in a range of environments. The Aquasealz™ hydrophilic membrane releases internal heat and moisture, simultaneously denying the intrusion of external elements. Handcrafted in the Sealskinz factory in Norfolk.

• Outer Layer - 90% Nylon, 10% Elastane
• Middle Layer - Aquasealz® waterproof membrane
• Inner Layer - 35% Merino Wool, 35% Acrylic, 23% Polyester, 3.5% Nylon, 3.5% Elastane