When you have customers to serve but also want to be environmentally conscious, consider these compostable bowls. The bowls are made from sustainable resources and are microwave and freezer safe. Designed to resist cutting and keep out oils. Microwave and freezer safe. 500 bowls for serving a variety of delicious dishes. Eco-conscious choice - has one or more meaningful eco-attributes or eco-labels. Compostable - made from materials that can quickly break down in commercial composting facilities (where facilites exist), helping you reduce waste while helping create usable organic matter.