These lightweight socks are made from super soft, all-natural Alpaca. Our URfit® System provides long-lasting support for adventure and all day wear. 37.5® Technology helps regulate your foot temperature and strategic micro-cushioning help to make sure you're comfortable no matter where you end up. Wick Dry™ technology keeps your feet dry and helps avoid moisture build up that leads to hot spots and blisters.

• Unisex fit
• URfit System provides arch support and memory-knit construction
• Contoured arch adds support and keeps sock in place
• Micro-cushioned heel and toe provide shock absorption and comfort
• Reinforced heel and toe provide added durability
• Mesh panels at top of foot carry air upward for cooling and ventilation
• Smooth, flat comfort toe seam
• 46% nylon, 28% polyester, 18% alpaca, 4% acrylic, 4% spandex. Featuring 37.5® Technology