The Pb-1800Mlg Pla 18 Masterline Green Piping Bag is designed for heavy-duty use in commercial baking and decorating applications. Its durable construction and high-quality materials ensure that it will withstand the rigors of frequent use and cleaning. The piping bag's 18-inch size provides ample capacity for large decorating projects, making it an ideal choice for professional bakers and decorators. With its reliable performance and long lifespan, this piping bag is a valuable addition to any commercial bakery or decorating operation.