Keep your classroom organized and efficient with this easy-to-assemble cardboard shelf unit. Spacious shelves are 10-1/2" wide, 2-1/2" high and 13-1/4" deep. Perfect for all kinds of writing paper and smaller sizes of construction paper. Entire unit measures 12" wide, 17-3/4" high and 13-1/2" deep. Use as shelves, or use with Organizer Drawers (sold separately).