SmartWool Women's Daisy Chain Socks wool Imported Women's sock sizes Small (shoe size 4-6.5) Medium (shoe size 7-9.5) Large (shoe size 10-12.5) NOTE Women's size Small fits Youth shoe size 2-4.5) Crew height, non-cushioned. 75% merino wool, 22% nylon, 3% elastane. Washer and dryer friendly! WOW Technology, with strategic mesh zones for maximum ventilation.