Dimension: 13.7cm x 17.9cm x 6.3cm. 0.64 litre high quality glass airtight container perfect for cooking, storing and transporting food. Borosilicate glass container, suitable for microwave with lid up to 100o, freezer up to -40 degrees and oven up to 450 degrees. Excellent strength and durability High thermal shock tolerance up to 140 degrees Directly from freezer to oven BPA-free PP lid, 100 - Percent airtight with 4 locking tabs and silicone gasket, easily removable for cleaning. Practical silicone valve on the lid, allowing you to heat in the microwave without splashing.