I don't like waste and I do like ingenuity, so I really appreciate this handy little invention. Re-Cappers fit precisely on cut- down 2-liter bottles, making a tight seal. You decide the length of your container depending on your storage need - crayons, markers, counters, pasta.... You can even use the Re-capper on the bottom of the bottle (for filling) and store paper clips or other small objects inside. Since the cappers are recessed, the containers are stackable, making them even more versatile! And, because most 2-liter bottles are clear, you can easily see what's stored inside. The Re-Capper lid is hinged for opening and has a built-in handle. They come in four different colors so, if you order more than one, we'll assort.