Innoseal Bag Sealing SystemWith all the time and energy put into making these slick treats, its important that you consider every detail; food safety and efficiency should not be forgotten. In addition to sealing treat bags, this machine is a quick solution for tying off bags of royal icing, which is a big help for making any DIY Cookie Kits. Why you'll love the Innoseal Sealer System: Tamper Evident Bag Closure: Let the customer know they are the first to open the bag.