The Women’s SMARTWOOL PHD RUN LIGHT ELITE Print Micro socks are a stylish twist on the performant runner’s sock. The women’s specific fit offers a slimmer shape with a narrow heel for a more comfortable fit. Indestructawool technology provides extra durability. Shred shield technology is designed to help reduce wear from toes. Merino wool is a lightweight and breathable fabric that stays dry and will keep feet cool on hot days. Mesh venting on top of the sock provides additional breathability and moisture management.