The folding storage box is a versatile storage bins that can be used as bathroom organizer, kitchen organization, closet organizer, dog food storage container, food storage containers, laundry room organization, toy storage, car organizer, Christmas decorations clearance, bedroom storage, snack organizer, book bins, hat storage, etc. Storage bins with lids is a collapsible and install-free storage bin. It allows to fold flat when not use and you dont need to keep instructions to remember how to assemble and reassemble or use tools to operate it when you want to use it. It only takes about 10 seconds to snap pieces together, assemble it with a very simple way. The folding storage bin is able to open in two ways. You can open lid on the top or open from the front door. The front door built in lock buckles, rotating the brown handles in and out to control the doors lock and unlock, ensure the doors don't just come open on their own. Th front door make it easy to access to everything inside without having to pull everything down or removing the things on the top lid. Keeps things from being exposed to dust. The plastic collapsible storage bins are made of durable and heavy-duty PP material, which is sturdy, odorless, and durable. Built in four easily maneuverable wheels on the bottom make it able to move when doing cleaning. It is stackable and allows to stack bins together tightly. There have four grooves in the top lid to match with the wheel, so never worry about the bins falling down. The tote for storage size: 51*36*30CM. This is a space saver bin, a must have for household, an ideal storage bin that keep your home neat and tidy. Recommended Age: 6 Months - 12 Years Old.