IceArmor by Clam™ Socks

Built for layering, the Clam Merino Wool Lightweight Liner Sock is the foundation of the Clam sock system—delivering warmth, comfort, and performance in extreme conditions. Made with 75% Merino wool, these liners naturally regulate temperature, wick away moisture, and resist odors, keeping your feet warm and dry all day. Pair them with other Clam socks for maximum cold-weather protection. Features Naturally anti-microbial and temperature-regulating Moisture-wicking to keep feet dry 75% Merino Wool / 23% Nylon / 2% Spandex blend for comfort and durability Part of the sock system from Clam where we recommend pairing the liner sock with the Clam Midweight or Heavyweight socks for warmth and moisture management Sizes: M/L (shoe 8–10) and XL/2XL (shoe 11–13) The warmest in the Clam sock system, the Clam Merino Wool Heavyweight Sock is built for extreme cold. Wear it alone for superior warmth, or pair it with the Clam Merino Wool Lightweight Liner Sock for maximum insulation and comfort. Naturally thermal, moisture-wicking, and odor-resistant, this heavy-duty sock keeps your feet warm, dry, and comfortable during the harshest winter conditions—perfect for ice fishing, snowmobiling, or any cold-weather adventure. Features Warmest sock in the Clam system Wear alone or layer with the Lightweight Liner Sock for extra insulation Thermal and moisture-wicking properties keep feet dry and warm Naturally anti-microbial and odor-resistant Designed for extreme winter comfort and protection Part of the sock system from Clam where we recommend pairing this sock with the Clam Lightweight liner sock for warmth and moisture management Sizes: M/L (shoe 8–10) and XL/2XL (shoe 11–13)