?【DURABLE & LARGE STORAGE CAPACITY】The plastic collapsible storage bins are made of heavy-duty PP premium material. Unfolded size:50.5cm（L）×36cm（W）×29cm（H）, folded size: 50.5cm（L）×36cm（W）×9cm（H）. ?【HIGH-QUALITY MATERIAL SELECTION】The storage box is made of high-density heavy-duty PP (polypropylene), which is odorless, durable, and highly malleable. It can maintain a stable structure for a long time without deformation. ?【HUMANIZED DESIGN】Transparent side frame enables clear and quick identification of the contents inside, saving time;the storage container can be moved flexibly and effortlessly, reducing scratches on the floor or cabinets; the rounded corners can protect hands during use and movement. ?【KIDS' TOY CHESTS】The stackable storage bin have grooves on each lid, which is more stable, effectively utilizes the small and limited space, and provides a neat and orderly storage solution. lt is highly suitable for toy storage, closet organization, clothing storage.cosmetics storage, and craft storage. ?【100% SATISFACTION】Enjoy 24/7 customer support with these folding storage boxes, ifthere is any quality problem, please feel free to contact us.