High-Quality Materials: The car cup holder is made of waterproof Oxford cloth, and the entire cup holder is made of heat-insulating material. Whether it's cold drinks or hot drinks during the cold winter, the heat preservation effect is very good. Car cup holder A must-have for everyday life and outdoor adventures. Large Capacity: The car cup holder can provide extra storage space for easy storage of mobile phones, keys, headphones, etc. Mesh bags of different sizes can accommodate a variety of items, reducing the risk of losing your belongings and providing more convenience in everyday life. Product Parameters: The size of the car cup holder is 7.08 inches x 3.93 inches, which can be adapted to most types of water cups. After purchase, you will receive 1 x car cup holder, enough for your daily use. The car cup holder is easy to clean and reusable. Convenience: The car cup holder is equipped with multifunctional mounting parts. When combined, the cup holder can be transformed into a portable bag, which is very convenient when walking in nature. Car cup holders are suitable for bicycles, motorcycles, wheelchairs, strollers, golf carts, scooters, etc. Easy Installation: The car cup holder is easy to install and can be completed without tools. The car cup holder holds the bar securely and provides excellent stability. The car cup holder can be adjusted 360 degrees to accommodate different rail and pole orientations (vertical or horizontal).