Easy to Fill Our disposable decorating piping bags often have wide openings, making them easy to fill with icing or other decorations. This can save time and reduce the likelihood of messes during the filling process. Thickness Thickness- 0.08 mm. Extra strong and clear icing bags won't burst or tear up. Durable Material Strong piping bags are typically made from high-quality, durable materials. Common materials include thick and sturdy plastics like polyethylene or nylon. Well-made bags have strong and secure seams that can withstand pressure during piping. 200 Counts The pack of 200 decorating disposable piping bags comes with a convenient case. These piping bags can be used with or without nozzles, offering flexibility in your application. Pretty Cupcakes Make Easy Macarons Elegant Cakes