Size  9M : for 6-9 months baby , fit for 66-73cm height,

size 12M : for 9-12 months baby, fit for 73-80cm height,

size18M : for 12-18 months baby, fit for 80-85cm height,

size24M: for 18-24 months baby, fit for 85-90cm height,

size 3T : for 2-3Years baby, fit for 90-100cm height,

size 4T : for 3-4Years baby, fit for 100-110cm height,

(You can choose the size what you want)

Tips:

1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

2. Please allow 1-3cm measuring deviation due to manual measurement.

3. If your baby is stronger or fatter, it is recommended that you choose a larger size.