1.Can be used in refrigerator,microwave oven and dishwasher 2. PP material lid and airtight 3.Passed FDA, SGS, LFGB test Borosilicate Storage box with lid, Microwavable 1. Can be used in refrigerator,microwave oven and dishwasher2. Imported PP material lid. Good qanlity and airtight3. Nestable, airtight, stackable, space saving and heat-resistant4. Easy-lock heatable glass food storage box with ...