Get the super-soft and highly functional Smartwool(R) Run Targeted Cushion Low Ankle Socks 3-Pack to complete your everyday look. Set includes three pairs of socks. Low ankle socks. Indestructawool(TM) technology with extended durability zone. 4-Degree(TM) Elite Fit System construction uses two elastics to provide better stretch and to keep your sock in place. Mesh zones for added breathability. Virtually Seamless(TM) toe for enhanced comfort. Achilles tab prevents socks from slipping into footwear. 54% merino wool 41% nylon 2% recycled nylon 3% elastane. Machine wash tumble dry. Made in the USA. Measurements:Size MD (Women"s Shoe 7-9.5).