Details: Color: Black Book Plate Size: 46X29.25 cm Storage Bag Size: 54 * 10 * 4.5 cm Adjustable Height: 65-135 cm Material: iron rubber PP It offers excellent stability and metal spring arm extensions hold sheet music and songbooks securely in place. 180 ° FULLY ADJUSTABLE - The tiltable bookplate can be adjusted 180 degrees to any correct viewing angle as needed. The well-made angle adjustment knob provides constant support at any tilt for a comfortable viewing angle as needed. Easy for kids to use. Ideal for exercises and performances of instruments such as guitar violin clarinet and saxophone. LIGHT AND PORTABLE - The sturdy metal tripod legs protrude further out to ensure a more stable stand. The non-slip rubber caps on the foot provide additional robustness. Easy to assemble and set up. The leg assembly fits tight spaces and folds flat for storage. Lightweight and easy to transport. Comes with a carrying case. After your performance fold them up and store them in the supplied carrying case.