Holds up to 200 or 300 booksMulti-tiered displayers are designed with a sturdy metal wire frame and numerous metal wire pockets large enough to hold oversized and children's books. Full-face open pocket design assures high visibility and easy selection, while the 16" diameter pedestal base provides stability. Quiet, smooth action invites book browsing. Each revolving displayer includes 3 pocket sizes to hold a variety of media. Choose from 2 capacity sizes: SR-30-MM: 200 books SR-46-MM: 300 books Part number SR-30-MM is height adjustable to 41", 48" and 54" heights. Revolver features 30 pockets in 3 sizes: six 8 1/2"W, eight 6 5/8" W and sixteen 5 3/4" W pockets. The 8 1/2"W pockets hold books up to 12" H; all others hold books up to 8"H. Part number SR-46-MM features 46 pockets in 3 sizes: ten 8 1/2" W twelve 6 5/8" W and twenty-four 5 3/4" W pockets. The 8 1/2"W pockets hold books up to 10" H; all others hold books up to 8"H. Ships via Ground. FOB: NY Available in 4 colors: - 01 black, - 02 blue, - 18 red or - 21 tanTo view color choices, simply click on View Swatches located above.Overall dimensions: SR-30-MM: 41-54H x 19W x 18"D SR-46-MM: 60 1/4H x 16 3/4W x 18 1/4"D