When you are cycling outdoors for a long time, you must feel thirsty. Therefore, this bottle holder can help you place water bottle without taking your bag to pack your water. It is easy to and handy to drink. It is useful for you when cycling. If you are looking for a drink holder that matches the specifications of your vehicle or bike, please use it. Features -Color: Black. -Material: Plastic. -Size: About 8.00X8.00X8.00cm/3.14X3.14X3.14in. - One-piece molding, smooth curve, this design can reduce damage and be more refined. - Adoption of simple and convenient design, this cup holder also can be used for a long time. - With a stable grip that won't skid, securely hold your drinks and cups. Easy to install and use. - The application of this cup holder is simple, easy to install, and it will not take you too much time. - The reasonable design structure makes it suitable for most water bottles and has good adaptability. Package list: 1 holder