OS1st AC4 No Show Active Comfort Socks
The AC4 Active Comfort Sock uses two of OS1st’s signature technologies for the ultimate comfort experience. The AC4 is built with nano-bamboo charcoal cushion where it counts and OS1st’s cooling Skin Thin Technology for temperature regulation.
The AC4 Active Comfort Sock uses two of OS1st’s signature technologies for the ultimate comfort experience. The AC4® is built with nano-bamboo charcoal cushion where it counts and OS1st’s cooling Skin Thin Technology for temperature regulation. Made for everything from exercise to everyday, this sock features blister protection, contoured padding, and light-to-moderate compression for support and fit. For the best fit, it is important to use the size chart before ordering.
Performance Features
- 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
- Hand wash and hang dry only
- Do not wash with bleach or a product that contains bleach
Comes with one (1) pair of socks per package.
Great Policies, Real Support
Fast Shipping, Money Back Guarantee on most items, and Easy Exchanges (free return label). Please note, some exclusions and conditions apply for certain products. See full policy details.
