Elastic,Cotton Hand Wash Only ?Cool & Dry: Skin-friendly and amazing smooth, our women no show socks comfort your foot. The cotton sole keeps your feet dry and cozy, and the top layer is as soft as silk. ?Made by natural?material:Made of 95.1% natural non-irritating combed cotton,they are comfortable and high elastic,Cool and refreshing ,easy to?breathable perspiration. ?Combed cotton:The use of high quality raw materials.The cotton is white and shiny, and the fiber is soft and long,uniform without impurities. ?Reinforced heel:rubber strips covering the entire heel area.Protect the feet to be flexible and tight and not loose, no slipping or sliding. ?Comfortable and high elastic:Solid tailoring is strong and wear-resistant,fashion and comfortable. 8 Pairs diffferent Random color Fit us women shoe size 6.5-8