Material This braces storage box is made of sturdy, foodgrade PC material, providing durability and hygienic performance. Unique Design Separate drainage layer design enables thorough soaking and washing. The inner surface features a frosted treatment for a delicate, concealed appearance. The threelayer construction covers all functions needed for braces storage, soaking, and organization. Product Size Braces box: 8 x 8 x 6 cm (3.15 x 3.15 x 2.36 in) Drainage layer: 7.4 x 6.4 x 3.5 cm (2.91 x 2.52 x 1.37 in) Storage layer: 7.2 x 6.2 x 1.5 cm (2.83 x 2.44 x 0.59 in) Easy to Clean The drainage layer lets you remove the retainer or mouthguard quickly and easily without touching the cleaning solution. Use scenarios Daily home care: Use the drainage layer for soaking and washing, then store items in the brace box to keep them clean and ready for the next use. Travel or on the go: Compact, threelayer design keeps braces and mouthguards organized and contained while away from home. Shared spaces or dorms: Frosted inner surface and privacyfocused design help protect items in communal settings.