SmartWool PhD Graduated Compression Run Ultra Light Pattern Sleeve Sock

Features of Smartwool PhD Run Graduated Compression Ultra Light Sock: 4 Degree Elite Fit System uses two elastics for greater stretch and recovery Run-specific fit Patented ReliaWool Technology in high impact areas provide longer lasting protection to keep feet comfortable Mesh ventilation zones designed specifically for male runners provide optimum temperature regulation and moisture management 20-30 mmHg graduated compression rating 200 needle construction provides high-density cushioning while maintaining light weight 14 inch overall height Small - Men's shoe size 3-5.5, Women's 4-6.5