Description:? High Quality? The plastic collapsible storage bins are made of durable and heavy-duty PP material, which is sturdy, odorless, and durable. Sturdy enough to bear weight up to 110 lbs (50 kg). The storage boxes is space-saving, dust-proof and well-designed. Foldable – easy to install? The storage box with lids is collapsible and install-free. It allows to fold flat when not use. It only takes about 10 seconds to snap pieces together without any tools, assemble it with a very simple way. Two Opening Ways? The folding storage bin is able to open in two ways, the top or the front doors. The front door built in lock buckles, which ensure the doors don’t just come open on their own. The front door make it easy to take things without having to pull everything down or removing the things on the top lid. Stackable & Moveable? Built in four easily maneuverable wheels on the bottom make the box able to move when doing cleaning. It 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. Multi Function? The folding storage box can be used as storage cabinets, outdoor storage box, garage organization, tool organizer, kitchen organization, closet organizer, dog food storage container, food storage containers, laundry room organization, toy storage, car organizer, bedroom storage, snack organizer, book bins, hat storage, etc. Specification: Type: Plastic Storage Box with lids, Collapsible Storage Bins, Wardrobe Closet Organiser, With Front Door and Wheels, Large Stackable Storage Box Open Front, Foldable Storage Box Material: Plastic Colour: White & Grey Choose: 1PCS Overall Size: 48.73130cm 3PCS/Set: Overall Size: 493187cm, 6540108cm Package Included: 1PCS / 3PCS Multifunctional Storage Boxes. Please allow 1-3cm measuring deviation due to manual measurement. (note: 1cm=0.39inch), Please kindly understand. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.