High-quality material: The outer shell of the denture bath case is made of PP material, with a built-in food-grade silicone sealing ring, BPA-free, odorless, and reusable. The safe and durable denture box allows you to use it for a long time without having to replace it frequently. Leak-proof: The upgraded denture box adds a leak-proof silicone ring with good sealing, so the denture box is suitable for soaking clean retainers and dentures all day, you don't have to worry about liquid leakage, very suitable for long-distance travel. Humanized design: There is also a detachable small mirror on the top of our denture case, which can help you use the mirror flexibly anytime and anywhere, so that you can always observe the hygiene of your teeth, keep your breath fresh, and make your smile more charming. Widely used: This denture/corrector cleaning box has a small drainage basket for separating the denture/corrector from the tray, always keeping your denture or fixator clean and sanitary. Ideal for storing dentures, retainers, tooth protectors, and other orthodontic appliances, this is a great gift choice for those who wear orthodontic retainers or dentures