Smartwool Women's Black Run Targeted Cushion Low Ankle Socks are for those who prefer low cut shoes or slip-ons. Crafted with a blend of 57% Merino Wool, 39% Nylon, 2% Recycled Nylon, and 2% Elastane, these socks exceptional comfort and performance for your running needs. Featuring a 4 Degree elite fit system, they provide a precise, performance-driven fit with a flexible zone at the ankle joint. The Achilles tab helps prevent the sock from slipping down into your shoe. Built with Indestructawool technology, these socks deliver extended durability, while mesh zones ensure optimal moisture management and maximum breathability. Designed specifically for women, they have a virtually seamless toe for in-shoe comfort, making them i for any trail, pavement, or treadmill run.