6 Tier Narrow Bookshelf - Tall Skinny Metal Frame Bookcase, Industrial Display Rack for Bedroom Living Room Office BlackColor: Black | Material: Iron frame, MdfThis 6-tier narrow bookshelf features MDF board with a metal frame. Anti-tipping straps and sidebars enhance stability. Each shelf holds 30 lbs. Industrial black finish fits compact spaces. Use in bedroom, living room, office, kitchen, or bathroom. Smooth waterproof surface wipes clean. Assembly includes illustrated instructions with numbered parts.Care: Wipe with damp cloth. No harsh chemicals.