Note: High quality PP material, easy cleaning, shining appearance, full color, pressure resistant and anti ? fall._x000D_Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. specification: _x000D_Item Type: Orthodontic Retainer Case_x000D_Material: PP _x000D_Optional Color: Orange White, Sky Blue White, Gray White, Gray Features: 1Compact and portable, dustproof and waterproof, wonderful accessory. 2Can be installed up and down two retainers + pick hook + teether. 3Shell shape with press type cover, gently press to open, convenient to use. 4There are 4 different colors available, you can choose by your needs. 5Keep your mouthguard, retainer or denture cleaning, will not crack or break. PackageList: 1 x Orthodontic Retainer Case