This is a set of three Asvel 20L trash cans. They can be used connected or separately. The color is a slightly grayish white. They have casters on the back. They have not been used for food waste, etc. They have been cleaned with detergent. There is no odor. One of the black bottom parts has a crack and has been glued, please check the photo. Otherwise, there are no stains or scratches, and they are in good condition.