Search query: 18 inch wide bookcase

Product: IRIS USA Small Spaces Wood, Bookshelf Storage Shelf, Bookcase, 4-Tier, Black STUDY AND DURABLE: Made out of sturdy MDF boards, the 4 tier bookshelf is sturdy, and can withold 20kg/44.1lbs per shelf, whether the cube storage organizer is being used horizontally or vertically. Heavier items should be placed on the bottom shelf if being used vertically.
VERSATILE: The 4 tier corner bookshelf can be used as a night stand, storage shelf, or shelf organizer for books, home décor, plants, in your living room, bedroom, office, bathroom, gaming room, kids room, or dormitory.
EASY ASSEMBLY: All of the parts to build the 4 tier corner bookshelf are included and only requires a screwdriver to secure the MDF boards together. Compliant with CARB regulation 93120 – Phase 2.
ASSEMBLED DIMENSIONS: 16.34" x 11.42" x 45.87" IRIS USA, Inc. Black