The first two draws are the same size.The first two drawers are the same size and come standard with a pencil case for pens, erasers, etc., and a drawer for storing books or notebooks.Extra large storage space in the third drawerUsed for storing larger objects, such as printer paper, etc. It can also be used to hang A4 (horizontal), F4 (vertical), letter (vertical) and other hanging racks.Product SizeAll sizes have been tested and are suitable for a variety of scenarios, such as under desks, nightstands, storage cabinets, entryway cabinets and more!Anti-dumping fifth roundFifth wheel design, after the third drawer is filled with items and pulled out, it can prevent the drawer from tilting and collapsing to keep the cabinet in balanceFour 360° swivel universal wheels on the baseAll 4 wheels can swivel 360°, of which the front two wheels with brake function for locking the cabinet.Large storage capacity, load bearingThe drawer can hold 70KG fully loaded, and the drawer pushes and pulls smoothly without jamming.