World centric compostable wheat straw bowls are made from wheatstraw, a leftover agricultural fiber and an annually renewable resource. They are microwave and freezer safe and can be used for both cold and hot items up to 220 degrees fahrenheit. Wheatstraw is the remaining plant fiber after the grain, which stores any allergens, has been removed and thus is gluten-free. There are no plastic or wax linings and they conform to fda guidelines for food use. Includes one 20 count of world centric compostable wheat straw bowls. A different kind of product from a different kind of company. country of origin : united states size : 20 ct pack of : 12 selling unit : case keywords : environmental;free;gluten;green;recyclable