Smartwool Mens Phd Run Ultra Light Micro Socks Black Large

We put all of our smarts into these new and improved run socks that feature our 4 Degree elite fit system, ReliaWool technology for superior durability and a virtually seamless toe. Men's-specific mesh ventilation zones provide ultimate temperature and moisture regulation where male runners need it most. PhD: Built for Performance in the Highest Degree 4 Degree Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place ReliaWool: Patented ReliaWool technology in high impact areas provides superior durability Mesh Venting: Men's-specific mesh ventilation zones provide additional breathability and moisture management Ultra Light Cushion: Minimal cushioning for maximum performance in close-fitting shoes Care Instructions: Machine Wash Warm Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.