Mountain Heritage Microweight Merino Wool Boot Liner Socks
Sometimes less is more. The Mountain Heritage Microweight Boot Liner Socks deliver the temperature-regulating, moisture-wicking benefits of merino wool in an ultra-thin, barely-there design. At 10 inches tall, they're cut to work with snow boots, hunting boots, and hiking boots—sitting just above standard boot height for complete coverage without bunching. Wear them solo for a minimal feel in warmer conditions, or layer with a matching-height cushioned sock when temperatures drop. Either way, the 61% merino wool content keeps feet dry, fresh, and blister-free.
Why You'll Love These Liner Socks
- Ultra-Thin Liner Design: No cushion, no terry—just a minimal sock that feels like a second skin inside your boots
- 10" Boot Height: Cut to sit slightly above standard boot height for complete coverage with snow, hunting, and hiking boots
- Layering-Ready: Pair with matching-height cushioned socks for extra warmth, or wear alone when conditions allow
- Protective Toe Bumper: Light padding at the toe shields against impact without adding bulk
- 3-Zone Elastic System: Elastic at the arch, ankle, and welt opening keeps the thin fabric snug and wrinkle-free
- Vented Top-of-Foot Design: Mesh ventilation zones release heat and moisture for cool, dry feet
- Reinforced High-Wear Areas: Heel and toe plating extends durability even in thin construction
- USA Made Quality: Crafted in New Hampshire using wool/nylon yarn technology for durability with high merino content
Size & Fit
10" boot height sits just above standard boot height for complete mid-calf coverage. Available in sizes S through XL:
- S: Women's 4-6.5 / Men's 3-5.5
- M: Women's 7-9.5 / Men's 6-8.5
- L: Women's 10-12.5 / Men's 9-11.5
- XL: Women's 13+ / Men's 12-14.5
Care Instructions
Machine wash cold on gentle cycle with like colors. Use mild or wool-specific detergent like Nikwax Wool Wash. Tumble dry low. Store in an airtight container for extended storage. Never use fabric softener or bleach.
Complete Your Look
Layer with the Mountain Heritage Microweight Cushion Boot Socks for added warmth, or explore our full Minus 33 merino wool collection for coordinating base layers.
Mountain Heritage Microweight Merino Wool Boot Liner Socks
Sometimes less is more. The Mountain Heritage Microweight Boot Liner Socks deliver the temperature-regulating, moisture-wicking benefits of merino wool in an ultra-thin, barely-there design. At 10 inches tall, they're cut to work with snow boots, hunting boots, and hiking boots—sitting just above standard boot height for complete coverage without bunching. Wear them solo for a minimal feel in warmer conditions, or layer with a matching-height cushioned sock when temperatures drop. Either way, the 61% merino wool content keeps feet dry, fresh, and blister-free.
Why You'll Love These Liner Socks
- Ultra-Thin Liner Design: No cushion, no terry—just a minimal sock that feels like a second skin inside your boots
- 10" Boot Height: Cut to sit slightly above standard boot height for complete coverage with snow, hunting, and hiking boots
- Layering-Ready: Pair with matching-height cushioned socks for extra warmth, or wear alone when conditions allow
- Protective Toe Bumper: Light padding at the toe shields against impact without adding bulk
- 3-Zone Elastic System: Elastic at the arch, ankle, and welt opening keeps the thin fabric snug and wrinkle-free
- Vented Top-of-Foot Design: Mesh ventilation zones release heat and moisture for cool, dry feet
- Reinforced High-Wear Areas: Heel and toe plating extends durability even in thin construction
- USA Made Quality: Crafted in New Hampshire using wool/nylon yarn technology for durability with high merino content
Size & Fit
10" boot height sits just above standard boot height for complete mid-calf coverage. Available in sizes S through XL:
- S: Women's 4-6.5 / Men's 3-5.5
- M: Women's 7-9.5 / Men's 6-8.5
- L: Women's 10-12.5 / Men's 9-11.5
- XL: Women's 13+ / Men's 12-14.5
Care Instructions
Machine wash cold on gentle cycle with like colors. Use mild or wool-specific detergent like Nikwax Wool Wash. Tumble dry low. Store in an airtight container for extended storage. Never use fabric softener or bleach.
Complete Your Look
Layer with the Mountain Heritage Microweight Cushion Boot Socks for added warmth, or explore our full Minus 33 merino wool collection for coordinating base layers.