Rugged wooden frame foldable easy to carry easy to turn adjustable knob for quick adjustment of height and angle. One side is a whiteboard which can be used with a water pen and one side is a green board. It can be magnetic with chalk. Manufacturered by TONGSH. Suitable for indoor and outdoor painting and sketching larger storage space. Our business philosophy: quality and customers always be in the first place continuous innovation and constantly bring high quality new products to customers. Size: 66 * 5 * 37.5cm (length * width * height).