Made of high-quality food-grade silicone, non-toxic and odor-free. Soft and flexible, providing a comfortable fit when worn. Features a double-layer design that is gripped between the upper and lower teeth. Designed to help improve front tooth alignment using the principle of two-way mechanics. Not intended for use while speaking or eating; recommended for use during rest and sleep. Provides protection against teeth grinding, helping to manage bruxism. Compact and lightweight for easy use and portability. Ideal for teeth correction. Features: 1. Made of high-quality silicone 2. Soft and flexible design 3. Double-layer construction 4. Grinding protection function 5. Portable size, easy to carry Specifications: Item Type: Teeth Brace Material: Silicone Color: White Package Weight: Approx. 15g Size: Approx. 2.8cm / 1.10inch (Inner Diameter), 4.5cm / 1.77inch (Outer Diameter), 7.5cm / 2.95inch (Circumference) Package Includes: 1 x Teeth Brace