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Put your best feet forward

The wool counterpart to DeFeet's Aireator. Wooleator combines a moisture-managing mesh weave with wool's warmth and antibacterial properties.

Product details

  1. Thin, non-padded wool sock for four-season wear
  2. Wool fibers inherently manage moisture

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Gender Unisex
Fiber content 61% Merino Wool / 37% Nylon / 2% 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