... bowl made from corn starch1.water proof2.for both cold and hot items3.microwaveable4.OEM OKItem name: Bowl, biodegradable bowl,corn-starch bowl,soap bowl,takeout bowl ... and protect the resource 9. From nature and back to nature KeywordsBiodegradable bowl, Disposable bowl, Corn starch bowl, Starch-based bowl, Biodegradable Tableware, Biodegradable Container ...