... tableware,such as plate,bowl,fork,knife,spoon,etc.Raw material:Corn starchSize:75*83 *48 Volume: 210mlWeight:6.5g Certification ... products have the following features: 1. Made from annual renewable corn starch,GMO free. 2. Water & Oil resistant 3. Microwave ... packaging and domestic purposes. The raw materials are potato and corn starch; the products are degradable, hygienic and environmental-oriented ...