SiliconeZone Heart Cake Pan, Red 11-by-9-by-2-1/4-inch heart-shaped cake pan made of FDA-approved food-grade silicone Oven-safe to 428 degrees F; cooks and browns evenly; quick and even cooling Microwave-, freezer-, and dishwasher-safe High-gloss nonstick finish releases foods easily, wont retain food odors Flexible, space-saving construction; lifetime guarantee