OS1st AC4 Active Comfort No Show Sock (Men's)
Available Colors

Royal Blue

Aqua

Orange Fusion

Lime Fusion

White

Grey

Black
Product Details
The OS1st AC4® Active Comfort No Show Sock is designed to be the comfortable accent you need on long runs. Made from ultra-soft nylon fabric, these socks have a naturally breathable and stretchy feel. They have nano-bamboo charcoal cushioning where you need it most, along with a seamless construction that helps prevent rubbing in your shoe. The Skin Thing™ technology improves temperature regulation, while also helping with moisture-wicking, keeping you more comfortable on those longer runs. Add in the low-profile no-show design, and these socks will become the go-to for minimalist runners.
FEATURES- Made with ultra-soft nylon fabrics
- Silver-ion technology helps prevent odors
- Moisture-wicking and breathable fabrics
- Skin Thin™ Technology increases airflow and helps keep temperatures consistent
- Nano-bamboo charcoal cushioning offers for improved comfort
- Moderate compression helps reduce foot strain
- Seamless design prevents rubbing in your shoe
- Anatomical left and right design