Smartwool PhD Outdoor Ultra Light Crew Socks

Ideal for warm weather or those that want minimal cushioning, this ultra lightweight sock features the power of Merino for maximum breathability, moisture management and temperature regulation. Featuring Indestructawoola technology for ultimate durability and the 4 DegreeAR elite fit system to keep the sock in place. The crew height fits well in mid height boots and helps protect against trail debris. 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 Virtually seamless toe 8.5 Overall height 52% Merino Wool, 44% Nylon, 4% Elastane Height: Crew Cushioning: Non Cushion Made in USA