Smartwool Women's PhD Run Ultra Light Micro Sock

Features of the Smartwool Women's PhD Run Ultra Light Micro Sock Indestructawool Technology Features a wool based, patent pending yarn and construction method for exceptional durability and comfort 4 Degree elite Fit system Uses two elastics for greater stretch and recovery. Narrower profile provides perfect women's specific run Fit Mesh ventilation zones designed specifically for female runners provide optimum temperature regulation and moisture management Virtually Seamless toe Achilles tab Made in USA