Our Pastry Tek Stainless Steel Russian Piping Tip Set has all the tools you need to beautifully decorate your cakes. This piping tip set includes 9 Russian piping tips, 10 piping bags, and 1 tri-color coupler for adding fine details to your baked goods. The piping nozzles of this cake decorating tip set create different designs so you can give your pastries a variety of borders and ribbons. Made from stainless steel, our dishwasher-safe cake frosting tips are corrosion-resistant and dent-resistant to maintain their shape and allow you to consistently pipe detailed decorations. To reduce your carbon footprint, the plastic piping bags in this Russian decorating tip set is biodegradable. The plastic coupler of this cake nozzle set can be used to combine different colors of frosting or switch between tips for easy decorating. This icing nozzle set arrives packaged in a clear plastic box for quickly identifying the frosting tip you need and easy storage. All of the Russian tips measure 1.5 inches in diameter by 1.75 inches in height while the pastry bags measure 18 inches long by 8.66 inches wide. The coupler in this Russian tip set measures 1.8 inches in diameter by 1.8 inches in height. The plastic box measures 5.11 inches long by 2.36 inches wide by 2.36 inches in height. Sold in a 1 count box. This item will only degrade outside of the traditional solid waste stream.