evo.com | Smartwool Ski Socks > The Smartwool Ski Zero Cushion Shale Print OTC Socks are for people who want their boots to fit exactly right, no extra bulk in the way. A slim merino wool build stays breathable and durable, keeping your feet comfortable all day on the mountain. Over-the-Calf Lightweight Indestructawool(TM) Technology Indestructawool(TM) technology features a patent-pending construction method for exceptional durability and comfort. Zero Cushion Non-cushioned and slim fit for less bulk and enhanced comfort providing a breathable barrier between your foot and boot. 57% Merino Wool / 41% Recycled Nylon / 2% Elastane | Smartwool Ski Zero Cushion Shale Print OTC Socks 2027 - Medium in Green | Nylon/Wool/Elastane