As part of the renowned Super Stacker® family, the Super Stacker File Box is engineered to meet all your storage needs at the office, school, or home. With a locking lid ensuring the security of your contents and a stackable design that saves valuable space, staying organized has never been easier. Its removable divider tray features six compartments of varying sizes, adding an extra level of organization to keep your supplies neat and accessible. Outside Dimensions: 14.5”L x 11.25”W x 10.5”H; Inside Dimensions: 12.25”L x 9.25”W x 10.5”H.