4 Pcs Aligner Chewies for Orthodontic, Silica Gel Handheld Aligner Chompers, Compatible with Invisalign Braces (Colorful)

Overview1. FEATURES - Orthodontic Chewies is made of high quality silicone material, provide you with safe, soft and harmless chewing experience. 2. FUNCTION - Use of aligner tray seat chewies can better adjust and wear aligner tray, avoid changing the face shape in the process of wearing braces, and also make the teeth fit well. 3. APPLICATION - The aligner chompers not only hold the braces, but also exercises the bite muscles without sacrificing them wear time to ensure sufficient bite movement. 4. MATERIAL - Made of edible grade silicon with moderate hardness, 100% BPA-Free, durable and reusable, easy to clean and can be applied for a long time. 5. Step 1: confirm the position of wearing aligner, step 2: adjust and press the aligner, step 3: bite the chewie from left to right with your teeth, step 4 clean the chewit after use.