12 oz NoTree™ paper bowls are made from unbleached sugarcane paper, an annually renewable resource. These bowls have a PLA lining, not petroleum, making them 100% certified compostable in a commercial composting facility within 2 to 4 months. Great for delis, hotels, and restaurants serving takeout, to-go, or delivery, these bowls work for hot or cold foods and show a commitment to environmental responsibility!