This tooth storage box is designed to keep your 's teeth safe and organized. The compact and sleek design makes it easy to store and carry, ensuring that each tooth is preserved as a precious keepsake. Ideal for parents who want to cherish their 's milestones, this box is both practical and sentimental. Features -Color:Assorted Color -Material:ABS+TPE -Size:8.70X8.70X2.00cm/3.42X3.42X0.79in - design: the closure allows for easy and quick storage and retrieval of your aligners -Loss prevention: the braces box provides storage space, which can avoid the loss or accidental damage of braces -Aligner protection: the storage box effectively aligners from external and damage -Compact and portable: its small and lightweight design makes it easy to carry, ensuring oral hygiene anytime, anywhere -Multifunctional use: suitable not only for aligners but also for storing other small items like earphones and jewelry Package list: 4 x Magnetic Retainer Cases