Three-dimensional Big Heel Low-cut Baby Boat SocksProduct information: Children's socks material: combed cotton Applicable gender: neutral male and female Children's socks function: breathable, invisible, sweat absorbent, non slip glue Main fabric composition: cotton Main fabric ingredient content: 80 (%) Color: white, pink, bright, dark Size Information: Children's socks sizes: XS (about 0 1 years old), S (about 1 3 years old), M (about 3 5 years old), L (about 5 8 years old), XL (about 8 12 years