High-quality material: the holder case is made of polypropylene, strong and durable plastic does not break or break, long lasting use, reusable.With ventilation system: air circulation through air holes, care for the ventilation of the braces or dentures and keeps your products dry and clean. To prevent bacterial growth.Secure closure: The mouth guard case has a tight-closing closure, secure closure, so that the case does not open unexpectedly.Easy and comfortable: size: 8.5 x 8 x 3 cm/ 3.35 x 3.15 x 1.18 inches. With 6 pieces of cases in beautiful colours: pink, green, blue, white, purple, yellow. Easy to replace and use in several places.Widely wided: braces box for practical, hygienic storage and transport of braces, dentures, bite rails and orthodontic equipment.