Durable material: The fixed box is made of PP, the durable plastic will not break or break, and it is durable Keep your mouthguards, retainers or dentures clean-protective sleeves can inhibit bacterial growth during storage There is a tight lock to let you know that your box will not open accidentally Versatility: These small boxes are very suitable for anchors, mouthguards, dentures, earplugs, earplugs, etc. A total of 2 fixed boxes Size: 8.5*8*2.7cm Product 2 PCS retainer box retainer container partial denture box Fixed box Lightweight and portable: the mouthguard is 0.88 ounces, 3.14*2.75*0.98 inches. It is very light and easy to carry. Easy to clean: You can clean the denture tray with warm water and detergent, or throw it directly on the top shelf of the dishwasher. Different applications: This transparent orthosis housing has ventilation holes to make it dry, clean and clean. You can easily store mouthguards, night protectors, retainers or dentures. High quality: Orthodontic fixing box is made of high-quality ABS plastic, sturdy and durable Wide range of uses Housing with ventilation holes Porous breathing, breathable and no peculiar smell. The upper and lower sides are equipped with breathable breathing holes, which are not easy to produce peculiar smell and have an excellent feeling of use. Lock design The snap lock housing has a tightly locked closure with a safety snap to let you know that your housing will not open accidentally Wide range of uses These small boxes are perfect for anchors, mouthguards, dentures, earplugs, earplugs, etc.