World Centric® 30 oz fiber boxes are made from unbleached plant fiber such as bamboo, an annually renewable resource, and contain no added PFAS. Great for hot or cold food items for catering and takeout. These disposable takeout containers contain no wax or plastic lining, are freezer safe and are certified compostable in 2 to 4 months in a commercial composting facility. *Sizing description has been revised from 32 to 30 oz to reflect the practical fill capacity to the step. The flush fill capacity is 41 oz.