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OS1st AC4 Active Comfort Socks - No Show

OS1st AC4 Active Comfort Socks - No Show

Regular price $15.99
Regular price Sale price $15.99
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30 Day Wear Test Guarantee! Details

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Product Details


The OS1st AC4 Active Comfort Socks - No Show 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-AC4

About the Wear Test It! Guarantee

We know that it can take some time wearing and using a product to know if it truly works for you or not. That's why many of the products we carry on our website have a Wear Test Guarantee.

Products with a Wear Test Guarantee can be trimmed, molded, worn, and used for the specified amount of time while still remaining eligible for return. If they simply don't work out before the end of the Wear Test Guarantee period, simply return them for a different item!

For more information, see our Return Policy.

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