This organized storage case holds 48 hard plastic tote trays (tray dimensions: 19"W x 14-1/4"D x 3-1/2"H). A great place for students to store their art or science projects. Tote tray storage case has hinged oak doors with three-point locking handles. It is finished with a chemical resistant, earth-friendly UV finish. Includes 48 totes. Weight: 490 lbs. Overall Dimensions: 48"W x 22"D x 84"H.