With all of the features that the Men's Run Zero Cushion Low Ankle offers, your newest technology may be in your sock drawer. Indestructawool™ technology provides you with enhanced durability, while a 4 Degree™ elite fit system makes for a performance oriented fit. And Shred Shield™ technology reduces wear and tear from your toes. It's breathable, comfortable, and built to help take you farther.

• Sock Height: Micro
• 4 Degree™ Elite Fit System for a dialed, performance-oriented fit with flex zone at ankle joint
• Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
• PhD® built for Performance in the Highest Degree
• Shred Shield helps reduce wear from toes
• Achilles tab designed to prevent sock from slipping down into footwear
• Body-mapped mesh zones for added breathability
• Ultra Light Cushion for the absolute minimum between you and your shoes
• Virtually Seamless™ Toe has smoothed out toe seams for ultimate in-shoe fit and comfort
• Made in the USA with imported Yarn: 45% Merino Wool, 50% Nylon, 5% Elastane