I bought this a while ago. I think it was quite expensive at the time, but I've forgotten the price. It has a fair amount of wear and tear, with some scratches. It was good that I could adjust the height and angle. Height-adjustable metal armrest, easy to install with a clamp. - Type: Armrest - Material: Metal/Plastic - Adjustment Function: Height adjustable - Mounting Method: Clamp type - Color: Silver/Black Thank you for looking.