Innoseal Starter Kit - 1 Sealer and 1 Single Pack (28 sets) - 17002 makes it easy to begin utilizing the Innoseal system. One Professional machine and 28 sets of Innoseal tape and paper refills come included. For larger bags, the L Sealer -- which accepts bags with a neck from 9 mm (3/8") up to 12 mm (1/2") in diameter -- is the perfect choice (see picture).