These reusable or disposable, compostable 6″ Asian soup spoons are made from 70% non-GMO corn and 30% talc. Our eco-friendly disposable spoons are suitable for food up to 200°F. They are dishwasher safe and certified compostable in 3 to 6 months in a commercial composting facility. Home composting is not advised, as these do require a higher heat to break down.