The POP series containers can be modularly combined, thanks to which food storage is perfectly organized, and the whole thing looks very impressive on the shelves. The MINI version is a narrow and shallow container, necessary where there is very little space for storage. Airtight design of Pop Good Grips container keeps dry foods fresh and your cupboards organized New shapes and sizes and BPA free, dishwasher safe construction, stacks neatly like all POP containers and can be customized to fit any space Convenient filling line makes it easy to store grains like cereal, flour, sugar, pasta, rice, coffee, nuts and snacks New line of accessories that easily attach to the underside of the Pop airtight lids.