Features: 1.Premium material: Made of high quality PE+Paper material, durable and not easy to fade.BPA free, safe for use. 2.Cute Cartoon head with magnets, easy to adjust the position of the head according to the height of the child. 3.It can be attached to the surface of the ash-free wall, smooth glass/wood/metal and other grainless material by using the double side tape at the back. 4.Height chart can help raise kid's awareness of exercise and balanced diet, each of parent should be proud of his child's progress bit by bit. 5.100% Satisfaction: If you have any question, please feel free to contact us.We will try out best to help you.    Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect. Description: Material:PE+Paper Package List: 1 set x Height Ruler