Use this piping bag set to create unique frosting designs at home, in your bakery, or at your next baking class. The high-quality polyethylene (PE) material won’t burst and is even safe for use with batter for neat distribution. In addition to the 200 disposable pastry bags, this set also includes 3 couplers in different sizes, so that you can use your own tips and easily swap them out. Perfect for decorating pastries, Christmas cookies, birthday cakes, cupcakes, hot chocolate, candy, ft, pies, and more. These frosting piping bags make it easy to create fun color combinations, while also reducing the clean-up process. This pastry bag set comes with 200 total disposable decorating bags and 3 couplers.