Simply cut a 5" circle of dough, wrap it around a tube and drop it in the oil. Once cooled, the tube is removed to add filling. Made of dishwasher safe stainless steel. Measures 5.75"/14.5cm. Set of 4 Easily make a uniquely delicious Italian dessert! Recipes and instructions included! Measures 5 ¾â€ X ¾â€