These are Unlike pie pans which have angled walls, the walls of these deep tin pans are straight, ideal for storing, serving or roasting, large amounts of food, without the need to clean up! FREEZER & OVEN SAFE: Our round aluminum foil pans are completely safe for use in the oven & freezer, which makes them the perfect container for storing food, meal prep and reheating leftovers. DURABLE QUALITY: These high quality aluminum foil pans feature a full curl rim which provides rigidity and can be held or gripped. These pans are flat bottomed which makes baking and reheating very easy. LARGE QUANTITY: This generous pack comes with a large amount of aluminum foil pans. Whether you’re expecting a large group for dinner or simply like to be prepared with extra pans on hand, this is the pack for you. OnlyONESTOPSHOP will serve you cookware and Dinnerware