Swiftwick - Equipment to Take You Further

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White t-shirt with blue graphic design hanging in a blue locker with shoes and other items.

Boston Marathon Collection

Last year’s collection sold out in minutes, so we’re back with Running Supply to bring you a new limited-edition collection to celebrate the 2026 Boston Marathon.

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Soak in the colors of spring

Our Spring 26 release is a reflection of the colors around us, honoring our renewed connection with the earth.

Shop Spring 26

Socks are better in bundles

Shop our curated 3 and 5 packs and get up to 20% off.

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Runner wearing yellow shorts and orange-soled shoes running on a bridge, with another runner blurred in the background.

Sock Finder Quiz

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White t-shirt with blue graphic design hanging in a blue locker with shoes and other items.

Boston Marathon Collection

Last year’s collection sold out in minutes, so we’re back with Running Supply to bring you a new limited-edition collection to celebrate the 2026 Boston Marathon.

Shop Now

Shop By Cuff Height

Soak in the colors of spring

Our Spring 26 release is a reflection of the colors around us, honoring our renewed connection with the earth.

Spring Launch

Shop By Product Line

Socks are better in bundles

Shop our curated 3 and 5 packs and get up to 20% off.

Multi-Packs

FLITE XT

State-of-the-Art Stability

Shop By Activity

"Our dream sock for big mileage."

- RUNNER'S WORLD

"The best cycling socks for foot compression."

- BICYCLING MAGAZINE

"Swiftwick is one of the great ones that last forever."

- BELIEVE IN THE RUN

OUR ADVANCED SOCK-TECH
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Made in USA
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LIFETIME PERFORMANCE GUARANTEE
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Committed to Sustainability
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