Enjoy easy access to all your active cases with the Front-loading Ortho Model Archive System with four pull out drawers. The heavy-duty, space-saving box holds 80 sets of models and can be stacked four boxes high. Box measures 19"W x 13 1/2"D x 16 1/2"H. Individual model compartments measure 3" x 3" x 3 1/4" deep — stores 80 models in less than 2.5 cubic feet of space! Simple assembly required. Four complete boxes per case, 320 compartments total!