The Smartwool Women's PhD Outdoor Light Crew Socks are designed for maximum performance on the trails. These socks feature a 4 Degree Elite Fit System, which provides a secure and comfortable fit. The merino wool blend offers temperature regulation, moisture management, and odor control. With targeted cushioning and a flat-knit toe seam, these socks provide all-day comfort and protection. Whether you're hiking in hot or cold weather, these socks will keep your feet happy and blister-free.
