Naturally Sustainable
Machine Wash & Dry
Naturally Anti-Odor
Breathable & Wicking
Need a good no-show sock but need Achilles protection during your run? Then look no further than Minus33’s Mountain Heritage Micro Weight Liner Tab Socks. This wool sock offers the comfortable, breathable, and lightweight wool sock you know, but this time with a non-slip tab. This low cut merino wool sock is perfect whether you are cycling the Kancamagus Highway, or trail running the scenic Bradbury Mountain State Park.
Fabric
- Fiber Content: 58% Merino Wool, 22% Nylon, 19% Stretch Nylon, 1% Spandex
- Total Easy Care: Machine Wash and Dry
- Wool Source: Australia
- Made in New Hampshire, USA!
Features
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Height: No Show - Sits below the ankle bone
- Weight: Microweight
- Cushion: No cushion, no terry, liner style. A minimal, thin sock for a barely-there feel.
- Toe Bumper: Toe is lightly padded for protection against those bear claws.
- Non-Slip Tab: Non-Slip tab helps keep your sock in place as you navigate the day's adventures!
- Y-Heel: Y-heel style helps create a perfect pocket for your heel, for a no-slip fit.
- 2 Zone Elastic: Elastic on the arch and welt opening help keep your sock in place throughout the day
- Vented Zones: Venting on the top of the sock lets your feet air out and stay cool
- Heel/Toe Plating: Extra durability on the heel and toe keeps socks long-lasting
- Seamless Toe: Smooth, comfortable finish on the toe
- Wool/Nylon Yarn: Our Mountain Heritage sock collection uses wool/nylon yarn technology, which creates a durable sock with high wool content.
- Weight: 31 grams (pair)
- Style #: S12
Uses
- Ideal Seasons: Spring, Summer, Fall
- Activities: Everyday Wear, Hiking, Camping, Biking, Running, Fishing
Care
Washing and Drying Instructions - Learn More
-
Machine Wash Cold: Gentle cycle with like colors
- Detergent: Mild or wool-specific
- Tumble Dry: Low heat
- Storage: Place in an airtight container when not in use for long periods of time
- Do NOT Use: Fabric softener or bleach!
Guarantee / Warranty
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30 Day Satisfaction Guarantee - Return Policy
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5 Year Manufacturers Warranty - Learn More
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Excellent Quality - Customer Service
Benefits of Merino Wool
Moisture Wicking
Merino wool is the best fiber to regulate moisture. It does this by absorbing sweat from your skin and releasing it into the air. Whether you're hiking, running, biking, on the job, or just relaxing at home, our wool helps keep you dry and comfortable all day long.
Soft & Comfortable
Merino wool fibers are much finer than traditional wool, creating a luxuriously soft feel that won’t itch or irritate your skin. Comfortable enough for everyday wear and gentle enough for sensitive skin, it’s a natural choice for underwear, base layers and next-to-skin comfort.
Highly Breathable
Merino wool’s unique structure allows air to circulate freely, helping to regulate your body temperature in both hot and cold weather conditions. Whether you're layering up for winter or staying cool in summer, Merino keeps you comfortable by letting your skin breathe.
Anti-Microbial
Merino wool naturally resists odor-causing bacteria, keeping you fresher for longer. No lingering smells, even after extended wear. Perfect for travel, outdoor adventures, and everyday life.
Insulates When Wet
Merino wool can hold up to 30% of its weight in moisture without feeling wet or clammy against the skin. Unlike cotton or synthetic fabrics, it keeps insulating when damp, making it a smart choice for unpredictable weather and high-output activity.
Fire Resistant
Merino wool is naturally fire-resistant and self-extinguishing. It will not melt or stick to your skin like synthetic fabrics. A trusted option for first responders, campfire safety, or any high-heat environment.
UV Protection
Our Merino wool clothing helps protect you from the sun’s harmful rays, with different levels of UPF based on fabric weight:
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Microweight (145 GSM): UPF 20
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Lightweight (170 GSM): UPF 25
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Midweight (245 GSM): UPF 50+
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Heavyweight (400 GSM): UPF 50+
These natural UV-blocking properties make Merino wool ideal for long days or the beach or above treeline.
Renewable and Sustainable
Merino wool is a natural, biodegradable fiber with a low environmental footprint. Grown by Australian Merino sheep and shorn seasonally, it is a renewable material that supports responsible farming practices.
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Socks Made IN NH-USA
- Guaranteed For 5 Years
- 7 Weights | 5 Heights
- Year-Round Performance
- Machine Wash & Dry
Our NH-made socks are crafted from premium Merino wool for year-round performance. Warm without bulk, breathable on the move, and built to last, they’re ready for hiking, work, or everyday wear. Made right here in New Hampshire with quality you can feel. Learn more about our NH-made sock story and buying guide here.
Benefits of Merino Wool
Great fit (XL for US13) and lightweight (33g/pair) with best in-class wool content.
Thanks Jim for leaving a review! We're glad to hear the Microweight - No Show Tab Wool Socks Mountain Heritage are delivering the lightweight have the high wool content you need for running and cycling. We strive for the highest wool content in the industry. We are a 110 year old 5th Generation wool company - the oldest in the business.
We appreciate your support and look forward to gearing you up for your next ride or run!
Best,
Cory & the Minus33 Customer Care Team
These are great for running on cold mornings in Arizona. I hand to dry them to ensure they stay the exact size as when purchased. My low setting on my dryer is too hot.
Nice build
- 5 stars: 4 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Great fit (XL for US13) and lightweight (33g/pair) with best in-class wool content.
Thanks Jim for leaving a review! We're glad to hear the Microweight - No Show Tab Wool Socks Mountain Heritage are delivering the lightweight have the high wool content you need for running and cycling. We strive for the highest wool content in the industry. We are a 110 year old 5th Generation wool company - the oldest in the business.
We appreciate your support and look forward to gearing you up for your next ride or run!
Best,
Cory & the Minus33 Customer Care Team
These are great for running on cold mornings in Arizona. I hand to dry them to ensure they stay the exact size as when purchased. My low setting on my dryer is too hot.
Nice build
Great workwear.
Maggie,
Thank you for the fantastic review! It's great to hear that your Mountain Heritage No Show Tab Wool socks keep you comfortable while you waitress! We would also like to thank you for supporting our USA manufacturing efforts.
Best,
-Steven D

