You’ll be amazed how a pair of quality walking socks can enhance the performance of your footwear to make treks more enjoyable. The SmartWool Fit System incorporates added support for your arches and ankles. Waffle-knit flex zones team with a 2x1 soft rib leg and flat-knit toe seams to deliver comfort and a fit that won’t let you down. Reinforced soles help these socks last longer than those of lesser construction. 72/26/2 merino wool/nylon/elastane blend provides an itch-free and soft feel that lasts all day. Machine washable. Imported. Women's sizes: Medium, Large. Colors: Black, Brown, Natural, Pink.