Tupperware Nesting Stackable Storage Square Containers 5 Piece Box Set with Multi-colored Lids Tupperware Keep Tabs Multipurpose, functional five piece set of storage containers Incl. one each: 5-oz./160 mL Mini, 2-cup/500 mL Small, 5-cup/1.2 L Medium, 10-cup/2.5 L Large and 19-cup/5 L Extra Large. Airtight multicolored seals with tabs for easy opening Container and seals nest inside each other when not in use Filled containers will stack upon each other in "tower" function