❤STRONG AND EXPLOSION-PROOF：You may have used another pipe bag and you are worried about the leak, but you won't have to face this trouble again in the future. Our pipe bag is made of super thick material and welded at 400 ℃, which is very durable. We have done thousands of tests to ensure its reliability.❤SLIP RESISTANT AND EASY TO HANDLE：The surface of the pipe bag adopts a bump design, which can effectively prevent you from sliding from the palm of your hand. The bump design will increase the resistance and firmly let you hold it.❤RICH USAGE SCENARIOS：For you who love baking or are interested in baking, our disposable pipe bags will bring you endless fun, such as: making cake patterns, cookies, puffs, milking oil and so on.❤HOW TO USE IT：According to the size of your coupler, cut part of the tip of the pipe bag, put the coupler into the bag, and then insert the pipe tip. No matter what size your coupler is, our pipe bag can perfectly cooperate with it, making you happy to create perfect patterns such as stars and flowers on the cake.❤SIZE AND QUANTITY：The size of our pipe bag is 12 * 8 inches 400 pcs, which is the most suitable size after full investigation by our team. We provide 400 pieces of disposable pipe bags for each package, and you will get the maximum cost performance ratio.