These Ateco 4685 18 Inch cake decorating bags are an easy solution for decorating cakes, cupcakes, pastries and more in the commercial bakery or home kitchen. Made of flexible, pliable material, a 4685 pastry bag provides a more secure grip than other slippery disposable pastry bags and it can be used with hot foods as well. To use an Ateco 4685 pastry bag, simply cut the end of the bag and insert the pastry tube of your choice. These bags come in a pack of 10.