【Material】Height sticker. The material is paper, and it's a sticker type, so you can stick it on a pillar in your house without getting in the way. It leaves no marks when peeled off. 【Product Size】Can measure up to 200cm. Adults can also measure. The size is 200 x 12cm, allowing you to record your child's growth process. 【Cute Designs】Easy to attract children's attention, and can also be used as interior decoration for children's rooms and living rooms. Giraffe, Ribbon Koala Since this is an imported product, the construction may be rough. ・Due to the low price, please refrain from purchasing if you are looking for perfection like a Japanese-made product or if you are sensitive to details. Although it is new and unused, it has been opened once for inspection and photography. ●If there are any defects in the product, please contact us via message before leaving a review. 【Easy to Use】It's a sticker type. You can easily peel it off when you no longer need it. It's safe as it leaves no marks. Easy to install and remove. 【Focus on Children's Growth】The children's height ruler is very suitable for children's bedrooms, kindergartens, and living rooms, and can not only record children's height but also serve as a perfect wall decoration.