Features: World Centric Meat & Produce Laminated Trays Are Made From Bamboo And Unbleached Plant Fiber, An Annually Renewable Resource, Have A Bio-Based Lining And Contain No Added Pfas. Great For Delis, Grocery Stores, And Supermarkets, These Trays Are Compostable, Durable, Grease And Moisture Resistant, Freezer Safe, And Have No Wax Or Plastic Lining. They Are Certified Compostable In A Commercial Facility, Which May Not Exist In Your Area.