The COMFYGO cup/beverage holder is a beautiful addition to your wheelchair or scooter riding experience. This cup/beverage holder is intended for cylindrical-shaped water bottles and can accommodate a 12–24-ounce container. The cup/beverage holder is made of solid plastic, which can withstand the harshest weather conditions or unexpected damage. In addition, the COMFYGO cup/beverage holder is designed to expand or contract so that your cup/beverage will have a snug fit. This feature is performed by manually opening or closing the cup/beverage holder to your desired size. Lastly, the COMFYGO cup/beverage holder can be secured to the desired location of your wheelchair or scooter. The two preferred areas are on your wheelchair or scooter armrest or the backrest frame.