evo.com | Smartwool Ski Socks > Off the walls! The Smartwool Vas Full Cushion Classic Checker OTC Socks combine signature Vans style with Indestructawool(TM) technology for durability, breathability when the skiing gets steep and heated, and plenty of cushion that makes even the hard days a little more comfy. 70% Merino Wool / 19% Recycled Nylon / 10% Nylon / 1% Elastane 14" Overall Height Indestructawool(TM) Technology for Enhanced Durability Indestructawool(TM) technology features a patent-pending construction method for exceptional durability and comfort. Full Cushion Over-the-Calf | Smartwool Full Cushion Vans Classic Checker OTC Socks 2023 - Large in Charcoal | Nylon/Wool/Elastane