Mountain Heritage Microweight Liner Merino Wool No Show Tab Socks
Get the barely-there feel of a liner sock with the Achilles protection you need for active days. These microweight merino wool no show tab socks deliver everything you love about wool—moisture-wicking comfort, natural odor resistance, and temperature regulation—in an ultra-thin package designed for runners, cyclists, and anyone who wants minimalist comfort without sacrificing heel protection. The 58% Australian merino wool content keeps feet dry and comfortable from warm spring mornings through crisp fall afternoons.
Why You'll Love These Socks
- Liner-Weight Construction: No cushion, no terry—just a minimal, thin sock for a barely-there feel that works perfectly in snug-fitting athletic shoes or as a base layer under heavier socks.
- Non-Slip Achilles Tab: Protects your heel from shoe rubbing and keeps the sock firmly in place through every stride, pedal stroke, or cast.
- High Wool Content: 58% Australian merino wool delivers superior moisture management and natural odor resistance—significantly more wool than most competitors.
- Y-Heel Design: Creates a perfect pocket for your heel, eliminating bunching and slipping for a custom-like fit.
- 2-Zone Elastic: Elastic at the arch and welt opening keeps everything locked in place throughout your day.
- Vented Zones: Strategic ventilation on top of the sock lets your feet breathe and stay cool during high-output activities.
- Reinforced Durability: Heel and toe plating extends sock life, while the seamless toe provides a smooth, comfortable finish.
- USA Made Quality: Crafted in New Hampshire by Minus 33, a 5th-generation family business with over 100 years of textile expertise.
Size & Fit
No show height sits below the ankle bone for a true invisible look. Microweight construction (31 grams per pair) means they add virtually no bulk to your footwear. Available in S-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 Mountain Heritage cushioned boot socks for colder conditions, or explore our full Minus 33 merino wool collection for coordinating base layers built to keep up with your adventures.
Mountain Heritage Microweight Liner Merino Wool No Show Tab Socks
Get the barely-there feel of a liner sock with the Achilles protection you need for active days. These microweight merino wool no show tab socks deliver everything you love about wool—moisture-wicking comfort, natural odor resistance, and temperature regulation—in an ultra-thin package designed for runners, cyclists, and anyone who wants minimalist comfort without sacrificing heel protection. The 58% Australian merino wool content keeps feet dry and comfortable from warm spring mornings through crisp fall afternoons.
Why You'll Love These Socks
- Liner-Weight Construction: No cushion, no terry—just a minimal, thin sock for a barely-there feel that works perfectly in snug-fitting athletic shoes or as a base layer under heavier socks.
- Non-Slip Achilles Tab: Protects your heel from shoe rubbing and keeps the sock firmly in place through every stride, pedal stroke, or cast.
- High Wool Content: 58% Australian merino wool delivers superior moisture management and natural odor resistance—significantly more wool than most competitors.
- Y-Heel Design: Creates a perfect pocket for your heel, eliminating bunching and slipping for a custom-like fit.
- 2-Zone Elastic: Elastic at the arch and welt opening keeps everything locked in place throughout your day.
- Vented Zones: Strategic ventilation on top of the sock lets your feet breathe and stay cool during high-output activities.
- Reinforced Durability: Heel and toe plating extends sock life, while the seamless toe provides a smooth, comfortable finish.
- USA Made Quality: Crafted in New Hampshire by Minus 33, a 5th-generation family business with over 100 years of textile expertise.
Size & Fit
No show height sits below the ankle bone for a true invisible look. Microweight construction (31 grams per pair) means they add virtually no bulk to your footwear. Available in S-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 Mountain Heritage cushioned boot socks for colder conditions, or explore our full Minus 33 merino wool collection for coordinating base layers built to keep up with your adventures.