




We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Meet the Darn Tough Vermont Mountaineering OTC Extra Cushion socks for women. Designed for long days on rugged trails or chilly ascents, these socks pair rugged durability with all‑day comfort. The Grey/Midnight colorway keeps a versatile look whether you’re in hiking boots, a daypack, or urban gear.
From the moment you slip them on, you’ll notice the plush, heavyweight cushioning that runs from toe to cuff. The over-the-calf height provides added coverage, helping to keep debris out and warmth in. A true seamless toe minimizes bulk for a smoother fit, so your feet feel steady as the miles add up.
Crafted with a Merino wool blend that balances softness, durability, and resilience. The composition is 72% Merino Wool, 26% Nylon, and 2% Lycra Spandex. Merino wool breathes and wicks moisture, while nylon adds structure and Lycra provides a secure stretch for a comfortable stay-in-place fit. The blend remains breathable in warmer conditions and provides welcome warmth when temperatures drop.
These socks are made in the USA, reflecting Darn Tough’s Vermont manufacturing heritage. They’re designed to endure demanding use on trail and terrain, with the brand offering an unconditional lifetime guarantee—wear, tear, or holes are eligible for replacement, no strings attached.
As part of the brand’s Still Made in Vermont ethos, these socks are knit in Vermont mills, reinforcing a local‑production story and a commitment to quality you can feel on every step.
Ideal for hikers, mountaineers, and cold-weather walkers who want warmth without bulk, reliability without compromise, and a fit that stays comfortable mile after mile. Pair with sturdy boots or trail runners for peak performance on mixed terrain and variable conditions.
Q: What makes these socks suitable for mountaineering?
A: Heavy cushioning, over-the-calf height, and a Merino blend provide warmth, support, and moisture management.
Q: Do they come with any warranty?
A: Yes. They’re unconditionally guaranteed for life; if they wear out, replacement is provided.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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