These sturdy metal storage cabinets are available in four different sizes to meet your lab and classroom needs. The cabinets feature two swing-out doors with 3-point locking mechanisms that ensure safekeeping of the cabinet’s contents. The doors are reinforced for strength and quiet operation. Inside the cabinet are four shelves which can be adjusted up or down in 2" increments so you can arrange your stored items however you wish. The cabinet’s two adjustable front levelers keep it level on uneven floors. Standard Cabinet Shelves hold 200 lbs., Jumbo Cabinets hold up to 400 lbs. Standard color is sand as shown. Black, light grey, medium grey, and putty are also available. Specify color choice when ordering. Ships fully assembled.