XUEMEI 1. This allows you to clearly see the length of your baby's feet. This is one of the great tools to help you shop for baby shoe sizes.2. Easy to use and accurate, you can track your child's growth.3. The heel height can protect the baby's heel position, and it is convenient to measure the length. Comes with a manual slide for easy length display.4. Great for ordering shoes online or determining your home size before going to the storeTake it with you anytime, anywhere. Easy to use and accurate measurements.5. A great measuring tool for choosing the right shoes. It can help you measure your baby's feet and buy the right size shoes.Color: pink+green+blueSize: 22.5*8.7cmQuantity shipped: 3 pieces