Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you Ergonomically DesignedThe book holder is made of high-grade stainless steel and iron, with a polished and baking painted surface, which is sturdy, smooth, and rustproof. And has rounded corners to protect your hands from injury or scratch. Widely UseOur book stand does not only use to fix your book, such as textbooks, music book, cookbook, recipe, document, but also can use to display tablet, mobile phones, and others need support. Suitable for office, school, library, dorm, kitchen and so on. Foldable&LightweightYou can carry and store the book stand in the backpack when going out. The soft anti-slip foot could keep contacting most of the desktop to keep steady and protect your worktop surfaces. 6 Adjustable Reading PositionsThe book holder has 6 notches at the movable rear back stand, which can adjust the height and angle according to your need. Children can effectively correct bad reading posture, reduce head and neck strain for better spinal health. Product Details The bookstand can be adjusted to six angles for different demands, flexible and convenient. Made of metal, sturdy and durable to use. Foldable design, easy to carry. With thickened non-slip pads at the bottom, the book stand can remain stable on the table. With stylish and simple design.