Item name: Double Layer braces Overview A reusable, lightweight mouthguard made from soft medicalgrade EVA for nighttime wear. The double layer construction and included storage box make it convenient for home use and travel. Key benefits Comfortable fit: Soft medicalgrade EVA conforms gently to teeth and gums for comfortable overnight wear. Reusable and durable: Double layer design provides added durability for repeated use. Easy to use: Insert directly into the mouth before sleep. No complex fitting or trimming required. Portable storage: Compact size and included storage box keep the mouthguard clean and protected while traveling. Simple cleaning: Rinse the surface with hot water to refresh between uses. Features Material: EVA, soft medicalgrade construction. Size: 7.6 x 6 cm (2.99 x 2.36 inch). Color: As the picture shows. Quantity options: Available as 1, 2, or 3 pieces, each supplied with a storage box. Package includes: 1/2/3 pcs Double Layer braces with box. How it helps Designed for nighttime wear to address snoring and teethgrinding applications without complex setup. Provides a convenient, noninvasive option for people looking for a simple mouthguard they can reuse and carry with them. How to use Before sleep, place the Double Layer braces into your mouth and adjust for comfort. Remove upon waking. Rinse with hot water and allow to air dry. Store in the included box. Practical use scenarios Travel: Pack the compact storage box in luggage for overnight trips. Shared sleeping spaces: Use at home when sleeping with a partner or in a shared room. Nighttime teeth grinding: Wear during sleep as a reusable mouthguard to help manage teethgrinding activity. Additional notes 100 percent brand quality. Constructed for everyday convenience and portability.