The Smartwool Run Targeted Cushion Low Ankle Sock - Men's is a low height sock for running. The construction features a blend of Merino wool, nylon, recycled nylon, and elastane, providing soft comfort, durability, and temperature regulation. Run daily with Indestructawool Technology, which provides extended durability zones where they're needed most, while mesh zones increase breathability. The targeted cushioning creates more comfort under the heel and forefoot while minimizing unwanted bulk.