Chompers for invisible tray seater are made of silicone, soft and comfortable to chew, not easy to fade, willhelp to seat aligners properly and can make an easy adjustment when wearing clear aligner trays, will help tokeep face shape during the process and make your teeth fit well. Non Slip Feature: these aligner chew are designed with non slip feature, you can chew them in your mouthwithout worrying about falling out, will give you a comfortable applying experience. Durable & Hygienic: Food grade silicone, safe for daily use and easy to clean. Compact & Portable: Lightweight and easy to carry, making it convenient for use at home, work, or on the go. CONVENIENT 3-PlECE SET: Each piece comes with an individual case, easy and hygienic to carry, making iteasy to complete your orthodontic routine whether at home or on the go. Our orthodontic chews feature design with non-slip grips for an easy grip that can help alignyour teeth, improve the fit of your braces, work out the potion, prevent braces face, and assist with braceswear. These chewable tablets are great for lnvisalign or other clear aligners to ensure your aligners fitcomfortably.