World Centric paper hot cups are made from FSC® certified paper from sustainable sources. These disposable hot cups are great for cafes and restaurants serving beverages to go. With a bio lining made from plants, these hot cups are certified compostable in a commercial compost facility, which may not exist in your area. Not Microwavable. World Centric is a certified B Corporation that strives to meet rigorous standards of social and environmental performance, transparency and accountability. We donate 25% of our profits to grassroots organizations around the world. Learn more on our website, worldcentric.com.