1. Height Adjustment: height, adjustable seat height/angle, adjustable, lightweight, foldable music stand support rod, foldable music stand allows for height . 2. It is lightweight and easy to assemble and disassemble. It consists of 2 parts that can be easily assembled according to the included instructions. After use, it can be folded into one piece and stored in the waterproof nylon bag. 3. Material: Made of metal, the surface is multicoated for enhanced aesthetics and extended lifespan, sturdy and stable, adjustable height of 80140 cm. 4. Angle Adjustment: At the upper front of the music stand, there are 2 springclamp arms to securely hold your sheet music or books in place while allowing easy movement. The flexible tilt plate can be adjusted up to 320° to any suitable and comfortable viewing angle— for sitting or standing use.