3 Pairs Non Skid With Grips Thick Cotton Terry Winter Baby Socks For Newborn Toddler Boys Girls Package:3 x Socks With Gift Box. Material: 85% high quality cotton material. 15% polyester. Soft and thick terry lining, high stretchy, breathable and comfortable, keep little feet stay warm. SIZE INSTRUCTION - S (0-1 years) / Foot length : 3.7-4.7 inches / 9.5-12 cm // M (1-3 years) / Foot length : 4.7-5.7 inches / 12-14.5 cm // Rolled cuff ankle design to prevent slipping off. If unroll the cuff, they will keep your baby calf warm and harder to slide off, they are almost over the calf (It depends on the length of your baby legs) Anti-skid sole can protect the baby safety, especially great for crawling and toddler. Stretchy fiber not only make sure stay on well, but also allow fit as baby foot grows NICE GIFT IDEA - 3 Pairs with cartoon box, high quality and cute design, these baby terry socks are great for personal use,also it is good gift idea for chistmas or birthday and so on. Quality Guranntee: 30 days free replacement or issue a full refund.Please do not hesitate to contact us in the first time if there is any problem.We will do our best to meet your request and solve your problem quickly and efficiently.