Elesa Miracle Non-Skid Baby Toddler Low Cut Gripper Socks, 5 pairs, for 18-36 Months Include: 5 pairs. Shown in Picture Sole Length: 5.1 - 5.5 inches; Strechable for better fit, recommended for babies between 18 - 36 months Non-skid rubber bottom Cotton blend. Machine washable Pefect choose when children play at home and indoor playgrounds