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OS1st AC4 Active Comfort Socks - 1/4 Crew

OS1st AC4 Active Comfort Socks - 1/4 Crew

Regular price $15.99
Regular price Sale price $15.99
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Additional 25% off will be applied during checkout.


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Product Details


The OS1st AC4 Active Comfort Socks - 1/4 Crew are built with two of OS1st's signature technologies, a nano-bamboo charcoal cushion and OS1st’s cooling Skin Thin™ Technology for temperature regulation for the ultimate comfort experience! These socks feature blister protection, contoured padding, and a light to moderate compression for the perfect comfort and fit.

Product Features:

  • 4 Zones of Compression Technology
  • Made with ultra-soft nylon treated with silver-ion technology for anti-bacterial odor and moisture wicking ability
  • Cushioned with Nano Bamboo Charcoal ionized fibers for durable softness
  • Skin Thin ™ Technology to increase air flow and temperature regulation
  • Seamless construction
  • Left/right design for anatomical fit
  • Y-Gore heel
  • Medical-grade light to moderate compression
  • Latex-free
  • Each package contains one pair

Care Instructions:

  • Hand wash and hang dry. Do not use bleach products on socks.

Ideal For:

  • Foot conditions: Blister protection, foot fatigue, arch pain, heel pain, hypersensitivity, overheating, sweating

4 Zones of Compression:

4 zones of compression


  • Small: Men's 4-6 / Women's 4-6.5
  • Medium: Men's 6.5-9.5 / Women's 7-10
  • Large: Men's 10-12.5 / Women's 10.5+
  • X-Large: Men's 13-15

Item #: OS1-AC41/4CREW

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