"SLIM CLOSED-BACK PROFILE: This JAYA 5-tier book shelf uses a tall, rectangular silhouette with an open shelf front and closed back that keeps items visually tidy in a home office, living room, or dorm; the fixed shelf layout plus kick-toe base and H-shape structure support everyday placement so the bookcase feels easy to fit, making it a smart small space choice FIVE-TIER HEIGHT MIX: The bookshelf bookcase has 2 taller upper shelf spaces (about 17"" tall) and 3 lower shelves (about 11"" tall), so you can zone items by height—textbooks, binders, storage bins, framed photos, and decor—while the slot-in back panel adds structure stability that helps the book shelf stay aligned as you reload and refresh displays WEIGHT CAPACITY: This bookcase measures 24.13 (D) x 62.48 (W) x 180.59 (H) cm and supports up to 20 lb (9.1 kg) on the top panel and 20 lb (9.1 kg) per shelf across 5 tiers, with a 120 lb (54.4 kg) total; performs best within recommended limits so weight stays even for daily use, and it is not suitable to hold heavy weight or concentrated loads beyond stated limits EASY ASSEMBLY WITH INCLUDED HARDWARE: This book shelf is made from particle board with FSC-certified wood support and includes hardware provided plus instruction included steps, so easy assembly is more straightforward; wall-mount required adds secure setup for a bookshelf with fixed shelves in a home office, living room, or dorm where daily reach-in use is frequent ASSEMBLY REQUIRED FOR SAFE AND STABLE USE: Place the bookshelf on a flat surface, complete the wall-mount required step, and do not overload any tier so the bookcase performs best within recommended limits and stays steady during loading; must be assembled according to the included instruction manual and it is not suitable to hold heavy weight for oversize items"