Smartwool XL Black Everyday No Show Zero Cushion Socks will be your go-to choice when wearing low rise shoes or slip-ons. Crafted with 62% Merino Wool, 8% nylon, 28% recycled nylon, and 2% elastane, these socks a blend of softness, odor control, and breathability thanks to responsibly sourced materials. Designed with comfort in mind, they feature a seamless opening that reduces pressure points, an arch support base for added stability, and an internal heel gripper to keep the socks securely in place. Mesh zones enhance airflow to keep your feet cool, while Shred Shield technology minimizes wear on the toes. The virtually seamless toe ensures superior comfort throughout the day. Model Number: