Pastry Decorating Set with 100 Disposable Piping Bags and 11 Stainless Steel Nozzles & 1 Adapter (Large) Great for decorating cakes, cupcakes, muffins, and other pastries and desserts. Easy to use UNMARKED Disposable Pipping bags for Casual Bakers and Professional Pastry Chefs Piping Bag Size: about 24.1cm (9.5") x 35.5cm (14") , Nozzle Size: about 1.5cm (0.59") x 3cm (1.18") Various Styles: Round / Leaf / Flower / Petal / Flower / Star Each Order Includes: 11 Stainless Steel Nozzles + 1 Adapter + 100 Piping Bags