Desktop Carbon Steel Black Bookshelf

Assembles in minutes! No tools required. Durable Carbon Steel Shelving with back and side guards to prevent items from falling. Can hold up to approximately 80 lbs. Many desks lack upper shelving, which is great for books, binders, and other office essentials Includes: Shelves (2 pieces): 12'' x 36'', Posts (4 pieces): 28'', Side Ledge (1 piece): 36'' x 4.5", Side Ledge (2 pieces): 12'' x 4.5" Overall Bookshelf Dimensions: 36"W x 12"D x 28"H