Lightweight Merino Wool Liner 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)

Midweight Merino Wool Socks

Stay warm and comfortable all winter—on or off the ice—with the Clam Merino Wool Midweight Sock. Made with thick, soft Merino wool, these socks naturally regulate temperature, wick away moisture, and resist odors. A full heel-to-toe cushion provides comfort and warmth in your boots, making them perfect for long days outdoors. For extreme cold, pair them with Clam’s Merino Wool Lightweight Liner Sock for even more insulation.

Features

• Naturally anti-microbial and temperature-regulating
• Moisture-wicking to keep feet dry
• Heel-to-toe cushioning for comfort and warmth
• 77% Merino Wool / 21% Nylon / 2% Spandex blend for durability and stretch
• 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)

Heavyweight Merino Blend Boot Socks

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)