... Material:plant starch 5)Bio-rate:100% biodegradable disposable plate, Biodegradable plate, Disposable tableware, Disposable plate.Specification:1) 9 inch2) Size:d230 ... USA, UK, France and etc.5) Nontoxic.100% biodegradable, composable.30 days 85% degradation, 60 days 93% ... for heating oilStore in refrigeratorSafe for microwave ovenOur biodegradable tableware is microwave oven friendly, it is safe ...