Online exclusive! Pack includes 20 pairs of ankle socks in assorted solid colors, prints and patterns. Ankle-length rib-knit cuffs. Soft-knit fabric, with comfortable stretch. Notched seams at toe and heel for added comfort. Size S = 11-13 shoe size. Size M = 13-3Y shoe size. Size L = 3Y-5Y shoe size. Machine wash cold, tumble dry low.