46% Merino Wool / 50% Nylon / 4% Elastane

Micro Socks

Ultra Light Cushion – Minimal cushioning for maximum next-to-foot performance without added bulk.

PhD® – Built for performance in the highest degree.

4 Degree Elite Fit System – Uses two elastics for greater stretch and recovery to keep the sock in place.

Indestructawool™ Technology – Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort.

Mesh Venting – Mesh ventilation zones provide additional breathability and moisture management.

Shred Shield – Shred Shield helps reduce wear from toes.

Achilles Tab Designed to Prevent Sock from Slipping down into Footwear

Virtually Seamless™ Toe for Enhanced Comfort