The OXO POP 2.0 container series is the answer to all your dry-goods storage needs. An airtight seal with the press of a button ensures maximum freshness. Accessories like levelers, scoops and more attach to the base of all the lids in the series. Various sizes and shapes are stackable are stackable for optimal countertop and pantry organization. Container corners allow for easy pouring. Pop-up button serves as handle to lift off lid. Perfect for rice, coffee, spices and more!