100% Organic Cotton Newborn Booties Socks 7pairs 100% Organic Cotton for High quality, soft and Comfortable, Made In KOREA It is even suitable for sensitive baby's skin, Stretchable for better fit, Perfect for baby shower/registry gifting How to manage Hand-wash with warm water about 30 degrees. For machine wash, keep the water temperature below 40. Do not boil. (It may shrink by high temperature as it was not chemically treated. Use mild detergent or non-fluorescent detergent. Use special detergent for baby clothes. Do not use chlorine or oxygen bleach.Size ; 0-5 Months Notice : Our Manufacturer checks 3 times before dispatch . Nevertheless, the product may be damaged. Please contact us immediately for exchange or refund. Satisfaction Guarantee ; our Socks are backed by our manufacturer 30 day money back.