A very good product and well made. However it was bought so that it could be folded away after use but the clips on the tray that fix to the sides of the trolley are difficult to clip on and remove for a 91 year old as her hands are very arthritic. Therefore she has to keep the trolley assembled and is not able to fold it away. The wheels are very smooth and the height is adjustable so it is easy to move around with. Overall, a very good product.