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Darn Tough
Darn Tough
Coolmax Vertex 1/4 Ultra-Light

SKU #: pg61971


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Coolmax Vertex 1/4 Ultra-Light
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Product Information


When it comes to running in heat and humidity less is more. Darn Tough's Vertex 1/4 socks made with Coolmax® deliver cool comfort in the most challenging conditions. Coolmax® Polyester yarns are engineered to move moisture away from your skin and be fast drying. This super stripped down ultra-lightweight sock is great for runners who love a cool and “barely there” feel when the temperatures soar. True Seamless construction reduces hotspots and blisters. Ultra high stitch count creates a super comfortable sock with a streamlined fit like no other. No slipping, no bunching, no blisters. Still made in Vermont. Guaranteed for life.


  • Made in Vermont, USA
  • Unconditional lifetime guarantee
  • True Seamless™


Fabric41% Coolmax® Polyester, 54% Nylon, 5% Lycra® Spandex

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