Description High QualityOur clear retainer is designed with lightweight, good appearance and texture. Made of ABS plastic, strong and durable, BPA free, no odor. Multi-purpose DesignRetainer Case with a magnet buckle to prevent automatic opening, easy to open and close; 2 layers in the aligner case, the first layer includes cleaning brush and braces extractor, the second layer has a mirror and silicone pad, which will give you a good sense of using experience. Easy to Clean: There are silicone pads in the aligner case , which not only protect your expensive orthoses from crushing and bumping, but also very convenient to clean. Easy to Carry: The size of the orthodontic retainer box is 4.3*3.3 inches, the capacity is sufficient, we use a light and small design; Not only suitable for everyday usage, but also the best choice for short trips, business trips and travel