1. Compared with other products, the piping bag uses 60HA elastic silicone, which is the perfect material for the piping mouth. The slight elasticity ensures that it can be reused, allowing viscous liquid to flow smoothly inside. Even if you use it to knead a thick batter, it will not blow out. Its high elasticity means that all the squeezing force you do will be transferred to the protruding side as it stretches, rather than applying frost on the bottom. 2. The inside of the tube group is smooth and easy to fall off and frost after washing with warm water. It is indeed a good choice to make cupcakes, biscuits, bread and other brightly colored frosting. It does not produce colored residues like other cheap pastry bags. You just need to turn it out and wash it with warm soapy water. The non-slip appearance with a slight texture makes you more comfortable to hold and easy to use. 3. The converter will not be squeezed out during the squeezing process, and the tip of the ice bag can be easily switched, without the need to empty the icing or replace the piping bag. This is definitely helpful for cake decoration with different patterns. Cake decoration supplies include: 2 pastry bags and 6 stainless steel frosting heads, 2 standard converters, 2 silicone rings, and 3 cake scrapers. 4. The icing bag is very suitable for making cupcakes, cakes, breads and biscuits and other desserts. It is really helpful for daily baking and professional baking, suitable for gatherings. Imagine others complimenting you for the attractive appearance of cakes and desserts. Designed to bring happiness and motivation to all beginners and even experienced bakers.