Smartwool Men's Run Mid Crew Socks deliver everything a runner needs for an enjoyable experience on the road or trail. Crafted from ZQ-certified Merino wool, these socks naturally fend off odors while regulating temperature and enhancing breathability. The targeted cushioning offers exceptional comfort without bulk, allowing feet to move freely and confidently. Built with Indestructawool technology, they feature fortified zones for unmatched durability, ensuring they stand the test of time through countless miles. Feet stay perfectly snug thanks to the 4 Degree Elite Fit System, designed to create a performance-oriented fit that minimizes slippage and maximizes comfort. Plus, the virtually seamless toe means no annoying seams digging into the foot - just pure bliss with every step. With added mesh zones for increased ventilation, these mid crew socks are ideal for any dedicated runner seeking enhanced comfort and performance.