... 2. Can be used in microwave oven 3. Material: corn starch 4. Water and oil proof Description Eco friendly - Fork ... , cutlery, cutlery set , Food Packaging, Disposable Dinnerware, Dinnerware, Dinner Sets,Disposable food containerWeight5.6/pcsDetails1. Biodegradable tableware, made of plant starch, ... 1000/bag into carton, customized packagings are acceptable. Biodegradable disposable corn starch fork