1.This kids bow knee high socks are made of 78.1% cotton, 19.8% polyester, 2.1% spandex, healthy cotton knit, soft and delicate, skin-friendly and breathable. The elastic design ensures that kids' feet have enough room to breathe and grow. 2.Cute ribbon bow on the tube socks. English uniform socks for cute babies. Seamless design with flat seams, very friendly to baby's sensitive feet. 3. Y-shaped heel design ensures socks fit well, and the top fastening design prevents socks from slipping down the leg and ensures all-day wear. Stretchable elastic band for a snug fit no matter the size or shape of the foot. 4.PLEASE NOTE: Please check your child's foot length before ordering. These children's knee high socks are suitable for daily wear, birthday parties, wedding parties, Halloween, Christmas gifts or holiday events. 5.Washing Tips: Hand wash recommended; Maximum temperature 30℃; Hang to dry; Do not iron; Do not bleach. Quantity: 5 pairsColors: light gray, white, coffee, pink, blackFabric: 78.1% cotton+ 19.8% polyester+ 2.1% spandexApplicable age: 1-8 years oldSize:S: Sock sole 12cm, tube height 19cm, suitable for ages 1-3M: Sock sole 13cm, tube height 22cm, suitable for ages 3-5L: Sock sole 15cm, tube height 25cm, suitable for ages 6-8