686 Merino Flow Sock - 2-Pack The 686 Merino Flow Sock - 2-Pack combines natural merino wool performance with midweight cushioning for long days in snowboard or ski boots. The merino blend helps regulate temperature and manage moisture through changing winter conditions, while the over-the-calf design provides comfortable coverage. Elastic arch support helps keep the sock securely in place, and reinforced heels and toes add durability in high-wear areas. Each pack includes two pairs. Details Material: 33.5% acrylic, 29.4% nylon, 24.6% merino wool, 11.2% polyester, 1.3% spandex Fit: Over the calf Cushioning: Midweight cushioning Performance: Merino wool provides natural temperature regulation and moisture management Support: Elastic arch support Quick Dry: Quick-drying construction for after-ride comfort Durability: Reinforced heel and toe Pack: Two pairs of socks Weight: 118g