Mouthpiece Orthodontic Removal Tool The ring where you insert your fingers has non-slip serrations on both the outer and inner sides (Photos 3 & 4). The actual color may appear different from the photos due to the photography. Images 1 & 2 are for illustration purposes; you will receive the item shown in Photos 3 & 4. It's more hygienic than removing with your fingers, and you don't have to worry about your nails. The photos show removal from the outside, but it's easier to remove from the inside of your mouth. Other colors and quantities are also available. - Colors: Green, Yellow, Blue - Material: Plastic - Quantity: 3 pieces - No price reduction. - Will be shipped via mini-letter. - Please ask if you have any questions. Aligner Remover Invisalign Kirei Line Mouthpiece Retainer Orthodontics Dental Orthodontics Removal Tool Appliance Teeth Alignment