Rubbermaid RMCS210001 Clever Store Totes with Lid, Dark Blue, 21-GallonsConstructed to hold commonly stored items, Clever Store Totes have a straight wall design that holds 14 percent more than other containers in the same space. This space efficient design also allows containers to fit effectively in more spaces such as storage closets, coat closets and more. The straight wall design maximizes storage space holding up to 14% more than other containers in the same space Recessed lid design ensures superior stacking