Mountaineering Socks

If you’re out there in the cold, you need the Mountaineering sock with you. Streamlined performance fit. Chock full of Merino Wool warmth. These are our warmest and most cushioned hiking socks.

The Best Socks for Hiking & Backpacking

Thru-hikers have trusted these socks on the trail for years. Day trekkers and people who just like good socks for hiking can wear them too.

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Mountaineering Socks Built for Everest

I grew to love the durability of the mountaineering socks, and the warmth and cushion they offered as I plodded over the sharp glacial rocks of Base Camp in my plastic clogs. The socks were honestly much warmer than I expected them to be.

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The Warmest Socks We Make… Now Housebroken

Originally designed as warm, expedition socks, our Mountaineering socks quietly became popular slipper socks. They're cushioned from heel to toe, insulated with heavyweight Merino, and tough enough for more abuse than any slipper ever dreamed of.

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