New Improved Snaplock Lid: Tempered Glasslock Storage Containers 12pc set Microwave & Oven Safe All-Natural Glass Vessels with Airtight Lids Ideal for Serving & Storing, Safe for Microwave Cooking Rectangular Containers: 1.66cups/395ml , 1.66cups/395ml, 7.52cups/1.78L with 3 matching lids Square Containers: 1.85cups/440ml, 4.77cups/1.13L with 2 matching lids Round Containers: 1.47cups/350ml with 1 matching lids