Smartwool PhD Ski Graduated Compression Ultra Light Sock Men's

Smartwool's PhD Running Graduated Compression Ultra Light socks feature and over the calf length and Ultra Light Non Cushion. Features: New 4 Degree Elite fit System uses two elastics for greater stretch and recovery to keep the sock in place. Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable. Low profile and durable virtually seamless toe. 14 overall height Materials: 50% Merino Wool, 45% Nylon, 5% Elastane