This is a custom workstation that is less than about ¼" pack each direction (22.5" square) with pullout handle and casters. The top lid hinges up with a magnetic catch for tools and items, the front lid hinges out and to the side with a power conditioner and lighting for the top work surface. So there are no lids that have to be stored. Two main drawers for storage, tools, cables, testing equipment, etc and a soldering iron tray that pulls out. Packs a lot of equipment in a small case. It stacks nicely on one of our drawer/shelf cases.