Lock & Lock HPL816 Classic Stackable Airtight Rectangle Food Container, 800ML 8.1 x 5.3 x 2

Product Description Use and care - wash before use. - do not use abrasive cleaners and scrubbers. - silicone seal can be removed for cleaning if necessary. - do not use a sharp object to remove. Microwave use and care - unlock all four latches and loosen lid before use in microwave. - the container base and lid are microwave safe for reheating purposes only. - do not use lid or base in oven under browning elements or on stove top. - avoid overheating food high in oil fat sugar or tomato content to prevent permanent stains pitting or other dangers associated with high temperature.