The Tumtanm Large Piping Nozzles, 4-Pcs, are an essential set for baking enthusiasts seeking precision and durability in their cupcake and baking projects. This stainless steel set includes four nozzles, each designed for a specific tip size, ensuring optimal fit and control for your icing preparation. The #2CZ nozzle, with a 0.68 mm tip, is perfect for delicate icing and delicate cupcake decorations. The #D66 nozzle, with a tip size of 1.27 mm, is ideal for substantial icing jobs and intricate patterns. The #4B nozzle, with a tip size of 1.65 mm, is ideal for cake pops and larger decorative projects. The #1M nozzle, with a tip size of 2.03 mm, is ideal for icing larger cakes and objects. The set's seamless design and premium stainless steel construction ensure leak-free operation, longevity, and resistance to harsh baking environments, making it a must-have for any serious baker.