Smartwool PhD Outdoor Light Crew Socks

Our PhDAR Outdoor Light Crew features ReliaWoola technology for improved durability in the heel and toe and the 4 Degreea elite fit system to keep the sock in place and give you all sport versatility. 4 Degree elite fit system uses two elastics for greater stretch and recovery to keep the sock in place Patented ReliaWool technology in high impact areas provides longer lasting protection to keep feet comfortable Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management Flat knit durable toe seam for high burst strength 8.5 Overall height 63% Merino Wool, 34% Nylon, 3% Elastane Height: Crew Cushioning: Light Half Cushion Made in USA