Description:Size - Diameter: 5cm/1.97 inch; Height: 2cm/0.79 inch; Thickness: 0.8mm/0.03 inchMaterial - The round cake ring is made of tough stainless steel, which is sturdy and durable, with corrosion, rust, and high-temperature resistance for long-lasting use.Usage - The mousse cake ring is easy to disassemble and clean, making it a convenient and versatile tool for ovens, refrigerators, and microwaves. The cake ring is simple to operate and brings a lot of convenience. It can be directly washed manually, which is more convenient and quick, and can also be used in the dishwasher.Feature - The cheesecake rings are designed with ventilation holes that are evenly distributed for breathability and to prevent water from seeping in.