Storage Bin - Stackable Bins, 21.1-cup Large Storage Box Top Lid. 5.0L 162 Oz - Perfectly Stackable to Maximize Storage Space - Strong, Large Opening, Storage Bin Lock and Lock System for Multilayer Stacking Ability - High Quality idea for storage flour , oatmeal, pasta, cereals, sweet, baking ingredients, (...the list goes on!) flip-top lid stays open as long you need it. perfectly stackable to maximize storage space! large opening allows easy access with spoon or scoop ( scoop not included ) strong and secure. lock system for multilayer stacking ability.