The Winco PBC-16-SplitCase is a 16-inch pastry bag designed for professional baking. Its exterior is made of durable cotton, providing a sturdy grip, while the interior features a polyurethane coating that ensures easy cleaning and prevents moisture absorption. This pastry bag is ideal for piping a variety of fillings and decorations, making it a versatile tool for any baker. Each case contains 12 bags, perfect for bulk use in bakeries or culinary schools.