Furinno Econ organizer with bins and mobility casters is a great solution to store loose stuff. It is ideal for living room, bedroom, office, or any room that needs additional storage space. The non-woven bins included make it easy to look neat. It is flexible to move around with the casters added. The materials comply with E1 grade particle board for furniture. There is no foul smell of chemicals. While it's durable and it is the most stable medium density composite wood used to make RTA furniture. Wipe clean with clean damp cloth. Avoid using harsh chemicals.