These ortho aligner tray seaters have a round shape and come in a variety of pleasant scents, including mint, strawberry, grape, tangerine, and unscented. They are designed to help seat aligner trays and reduce discomfort. A round carrying case is included for each pair of tray seaters.

Each pack contains 10 carrying cases, with a bag of 2 tray seaters in each case. Each tray seater measures 34 mm in length and has a diameter of 10 mm.