SCRAPONIZER-Outer Cases. This phenomenal organizational system is perfect for getting you're your crafting supplies organized and stored neatly! Each of these clear cases is acid free; archival safe; lightweight; portable; and can be customized with the various compartment trays (all sold separately). Store them in a drawer or set them on a shelf and keep your crafting area clutter free! This set contains: four outer cases: 12x9-5/8x1in. Made in USA.