LARGE CAPACITY: This hanging cup holder measures 7.48 × 7.84 inches (approx. 19 × 20 cm) and can hold a large water bottle, a large insulated cup, a powdered milk can or two drinks. It is designed to expand the storage capacity of the original cup holder in the car and create additional storage space for some large items. Multifunctional storage: This hanging cup holder can not only hold a large water bottle, but also other items such as towels, keys, gloves, snacks or smartphones. It keeps things in your car tidy and easily accessible, solving your problem of finding things. HIGH QUALITY MATERIAL: This hanging cup holder is made of durable Oxford fabric, wear-resistant and waterproof. Even if liquid is spilled, it will not leak and stain the car. In addition, it is wrapped with leather, which is not easy to tear, and the different materials are matched to enhance the overall aesthetics. Easy installation: First, wrap the upper suspension rope around the side of the headrest and fasten it. Secondly, run the lower suspension cable from the front seat gap, pull it out from the back and secure it. Finally, adjust the length of the two suspension cables to determine the correct height of the cup holder. VERSATILE USE: With this hanging cup holder you can better organise the interior of your car. It can be placed in many places in the car, such as on the side of the front seats, on the side and back of the centre console, in the middle of the rear seat, on the back of the seat, etc. It is also suitable for lorries, cars, vans and other vehicles.