• Full cushion merino wool boot sock and moisture wicking liner sock system wicks work together to keep feet dry, warm and comfortable during extreme cold weather
• Heavyweight full cushion outdoor sock contains 90% Merino wool that naturally wicks moisture to keep feet dry
• Liner sock is great for layering and has a smooth toe and Polypropylene fibers which reduce friction
• Arch support and reinforced heel and toe provide better fit, comfort, and durability
• Layering helps reduce blisters, odor, and keeps feet dry