evo.com | 686 Snowboard Socks > The 686 Merino Flow 2-Pack Socks are built for long days that just keep going. Merino wool helps regulate temperature, while midweight cushioning, arch support, and reinforced heel and toe keep things comfortable from first chair through the last run. Midweight Elastic Arch Support Midweight Cushioning Temperature Regulating Fabric 33.5% Acrylic / 29.4% Nylon / 24.6% Merino Wool / 11.2% Polyester / 1.3% Spandex | 686 Flow 2-Pack Socks 2027 - Large/X-Large | Nylon/Spandex/Acrylic