Floor-standing reading stand,Introducing the adjustable bookshelf designed for optimal posture and spine health. With an array of adjustable angles and heights, you can customize your reading experience by simply pressing a button on the lightweight metal frame. Made with environmentally friendly ABS and carbon steel, this ergonomic cookbook holder eliminates neck, back, and shoulder fatigue or pain, allowing for increased concentration and reading hours to improve learning efficiency. This portable floor reading stand is suitable for different sizes and styles of books, tablets, magazines, drawing paper, documents, music scores, tabulations, catalogs, and more. Ideal for white-collar workers, business elites, college students, and anyone who wants to promote proper posture and spine health. The total weight of 2.5kg includes a base weight of 1.48kg, a base length of 32.5cm, and a base width of 20.5cm. The telescopic rod ranges from 54-101cm, and the cantilever length is 30+30cm. The tray measures 30.5cm in length and 20.5cm in width, with a clip that adjusts from 20.5-53.5cm. The package includes one multifunctional book holder for your convenience. Experience optimal reading posture and spine health with the adjustable bookshelf.