merino wool blend


wool blend


Adventure Series
merino wool blend


6" Double Stripe

The DeFeet Story

In 1992, DeFeet began making socks inside out for enhanced durability, strength, and comfort. Pro cyclists took notice of the improved design and asked for customized socks; DeFeet answered with custom Aireators.

When many knitting businesses moved production overseas, DeFeet determined to maintain a local supply chain. Our merino wool comes from happy sheep in the Rocky Mountains and is washed and dyed in North America. Our Eco-blend comes from eastern North Carolina, where Repreve® yarn is manufactured from recycled plastic bottles.

As we look ahead we ask, what else can we do inside out for the outside lifestyle?

lightweight & compressive
The Original Cycling Sock
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Cycling performance
EVO Line
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cushioned & breathable
All Year Wool
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I want to design my socks!


The Aireator: The thin profile Aireator features an open mesh weave over the foot top, making these lightweight socks ideal for all forms of cycling and everyday adventure. Breathable, moisture wicking, and durable. Available in single or double cuff.

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The EVO Mont Ventoux: Thin, light, and compressive, with a continuous vent grid from the upper cuff to the toe box and a no-feel toe seam. Performance poly blend provides moisture wicking and cooling in warm conditions. The EVO line also includes the Classique, the Carbon, and the Disruptor.



The Cush: A no-feel toe seam, arch compression, and a padded fit profile in the toe box, forefoot, and heel. Moisture-wicking fibers draw away sweat and prevent blisters, ideal for all activities that put your foot through the wringer. Available in wool blend and performance poly.

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by the Pros

Lotto Soudal Wins in DeFeet EVOs

by the Pros

Lotto Soudal Wins in DeFeet EVOs

Wildlife Generation
Pro Cycling Team


DeFeet Guarantee

DeFeet socks and accessories are manufactured with the highest quality sustainable fibers, and are guaranteed to withstand normal conditions of cycling, hiking, and daily wear. Our products come with a 5-year warranty. If you are not satisfied with your product, we will replace it.