250PCS Food Preparation Burger Storages Cake Packaging Box Lunch Boxes Primary - Primary 350ml+PP lid? Features: 1. High quality food grade plastic to enhance its durability and flexibility. 2. Suitable for breakfast, lunch, french fries, salad,sushi , salad or fried chicken packaging. 3. Perfect for meal prep bags and packing portion controlled meals on the go Specifications: Name: Disposable Bento Box Material: Straw Bagasse Size: 300ml 13. 5*9*4. 7cm 500ml 15. 5*10. 3*5. 5cm 750ml 21*10. 5*4. 6cm Temperature Range 20~120 degree Colour: Primary