Velcro Tabs support contents. Book Tray - Excellent way to keep books and binders standing upright.
Adjustable supports prevent slipping and sliding.
9 Tiers with 12 pockets per tier for a total of 108 pockets. Perky Wall Displays - Modular pocket design. 3-pocket starter set already assembled. Will hold plenty of audiocassette boxes for display. Freight and taxes are extra.