Sturdy and durable: made of solid metal with thickened square tubes, not easy to deform or damage rubber mat at bottom protects desktop. Large Capacity: 6 shelves, vertical file organizer and 2 removable pen holders with plenty of storage space. Freely Assemble: sliding drawer, folder holder and pen holder are detachable and can be individually or combined into different assembly modes. Multifunctional: store magazines, folders, books, laptops and other items, great for home, offices, waiting rooms and lounges. Product Size: 18"L x 9"W x 13"H, vertical space structure saves space. Weight: 6.03 pounds.