Smartwool | Run Zero Cushion Low Ankle

For the runner who prefers the most minimalist, "barely-there" feel, the Smartwool Run Zero Cushion Low Ankle Socks deliver a high-performance barrier without the bulk. These socks are engineered for maximum breathability, making them the ultimate choice for high-intensity training or racing in humid, hot conditions. Utilizing ZQ-certified Merino wool, they naturally manage moisture and resist odors, ensuring your feet stay cool and dry from the first mile to the finish line. With advanced durability in high-wear zones, these socks are built to survive the grind of daily training while keeping you connected to your footwear.

• Zero Cushion Performance: Designed for a slim, non-cushioned fit that provides an unnoticeable feel inside your shoes, ideal for runners who prioritize speed and ventilation.
• Indestructawool™ Technology: Features a patent-pending construction method for exceptional durability, ensuring these minimalist socks withstand extended trail and road mileage.
• 4 Degree™ Elite Fit System: Provides a dialed-in, performance-oriented fit with a flex zone at the ankle joint to ensure the sock stays locked in place without bunching.
• Shred Shield™ Technology: Significantly reduces wear and tear from toes, reinforcing the front of the sock to prevent premature holes.
• Mesh Ventilation Zones: Strategically placed mesh panels across the top of the foot maximize airflow, providing critical cooling during high-output efforts.
• Achilles Tab: A dedicated heel tab prevents the sock from slipping down into your footwear and provides a protective barrier against friction from the shoe collar.
• Virtually Seamless™ Toe: A flat-knit toe seam eliminates bulk and potential friction points, preventing "hot spots" and blisters.

Specifications: Height: Low Ankle (with Achilles Tab) Cushion: Zero Cushion Materials: 50% Merino Wool, 46% Nylon, 4% Elastane Weight: ~28 g (0.99 oz) Care: Machine wash warm, inside out; tumble dry low.