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Classic lightweight performance

Cool and comfortable feet are happy feet. DeFeet's original model, the Aireator, utilizes a mesh weave foot top for moisture wicking and breathability.

Product details

  1. Thin throughout for a lightweight feel
  2. Aireator mesh provides breathability and moisture wicking
  3. Made from recycled water bottles in North Carolina, USA

More options


Gender Unisex
Fiber content 60% Nylon / 39% Recycled Polyester / 1% Lycra
Material Knit
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.

Sizing & fit



US Men

US Women


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