Features:1.Material: Food Grade Silicone2.Specification: 6 Cavities 3.Microwave，oven，and freezer safe. Dishwasher safe.4.Size: 29.5cm x 17.3cm x 3.3cm Each cavity size:7cm (diameter); 3.3cm(height)5.This mold's quality comply with the FDA and Non-toxic environmental protection，can cooking temperature between -40℃ to +230 ℃.6.Suitable for cake， muffin， chocolate， jelly， ice cream， pudding，soap etc Easy to use and cleanNotice:1.Prior to first use，wash pan set in warm， soapy water.2.When baking，the tray must be kept flat.Can't not make the tray roasted without anything.If you only want to use three Cavities of the tray ，the empty Cavities must be filled with water.Package Included:1 x 6-Cavity Half Ball Chocolate Cake Muffin Mold