These are hand-knitted socks made with cotton yarn in a lace pattern. The cuffs are loose and not constricting. Size: Approx. 23.0-24.5 cm Width is narrow. Material: 100% Cotton *The color is more yellowish than in the image. These are handmade items knitted by an amateur as a hobby. Please refrain from purchasing if you are concerned about minor details. For washing, please place in a laundry net, use a delicate detergent, reshape, and dry.