Special Feature Freezer Safe, Heavy Duty, Leak Resistant, Nonstick, Oven Safe. Smash cake pans with rolled edges is comfortable to hold, not easy to hurt your hands, easy to quickly release the cake, one-piece design ensures that the cake is perfectly shaped, the smooth, non-stick surface makes it a breeze to clean while protecting against scratching, staining, and corrosion, will not be easy to leak the cake liquid like a cake pan with a removable bottom, sturdy structure, even heat dissipation, and long service life!