Racism is not and never will be tolerated at Smartwool. Read our full statement here

Better Socks. Naturally.

Better Socks. Naturally.Soft, natural Merino wool. Powerful performance technologies. Meet our most advanced running socks ever.

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PhD® Run Light Elite Circuit Board Print Micro Socks Quick Shop

PhD® Run Light Elite Circuit Board Print Micro Socks

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PhD® Pro Endurance Print Crew Socks Quick Shop

PhD® Pro Endurance Print

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Women's PhD® Run Ultra Light Ombre Print Micro Socks Quick Shop

Women's PhD® Run Ultra Light Ombre Print Micro Socks

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Women's PhD® Run Light Elite Print Crew Socks Quick Shop

Women's PhD® Run Light Elite Print Crew Socks

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We make Merino wool socks and apparel to fuel adventures outside.
Because we want to help you go far and feel good.

What’s New
Meet Our New Advocacy Partners

Meet Our New Advocacy Partners

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Merino Athletic Socks

Merino AthleticSocks

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We Want to
Make It Better
Men's and Women's Sustainable
Performance Apparel
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The Gold Standard
of Merino Wool

Our ZQ-Certified Merino wool is responsibly sourced with the highest standards of animal welfare, social responsibility, and fiber quality in mind.

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Healthcare PRO

A Thank You to Our Heroes

We're proudly extending our Pro Program to healthcare professionals.

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COVID-19

Smartwool Community

We are not perfect. But we are workingto get better. We must work together to create real change. Read our full statement to learn what we’re doing.

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100% Satisfaction Guaranteed

The Smartwool Promise

Every single item we make comes with our 100% Satisfaction Guarantee. We want our products to be able to support all of your adventures. So if, for any reason, you aren’t completely happy with your Smartwool® gear within two years of purchasing, we’ll take it back.

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