XIANQI 1. This will allow you to clearly see the length of your baby's feet. This is one of the great tools to help you purchase baby shoe sizes. 2. Easy to use and accurate, you can track your child's growth. 3.The heel height can protect baby's heel position, and it is convenient for measuring the length. With a hand skateboard for easy length display. 4.Ideal for ordering shoes online or determining your family size before you go to the store Take it with you anytime, anywhere. Easy to use and accurate measurement. 5. An excellent measuring tool for choosing the right shoes. It can help you measure your baby's feet and buy the right size shoes. Color: blue, green, pink Size: About 22.7*8.9*2.5cm Quantity delivered: 3 pieces