PLA Lids for Fiber Bento Box Containers, Five Compartments, 12.1 x 9.8 x 0.8, Clear, Plastic, 300/Carton For use with hot or cold food items. 100% compostable in two to four months in a commercial composting facility. Made from NatureWorks Ingeo™ PLA compostable plastic derived from plants are suitable for liquids up to 120°F. Great for catering, takeout, meal delivery, delis, grocery stores, restaurants, and food trucks. Gluten free.