- Food grade PP material outer box and environmentally friendly EVA lining, safe, non-toxic and odorless. It will never rust and fade, corrosion-resistant and durable for long time tooth storage.^ About the Written - The upper and lower covers of the deciduous tooth box are printed with English characters. Please write your baby's information slowly with a pen.^ Creative Color - Beautiful appearance, vivid color, delicate texture, add a beautiful scenery for you and your children.^ Carefully Designed - This Baby Tooth Box is waterproof and dust-proof, has a reasonable structure, and is equipped with a closed buckle. It does not have to worry about the loss of teeth, and it is light and compact, and does not take up space.^ Precious Memory - Every deciduous tooth is unique for the baby, It will help maintain all the sweet baby memories. it will be a good gift for you child when they we grow up.^