The vehicle cup holder adapter expander is a versatile addition to any car, truck, or RV. Its expandable design allows it to hold large water bottles and travel mugs securely, making it ideal for outdoor adventures and . To use, simply insert the expander into your existing cup holder and adjust the base to fit. This ensures your drink remains upright and accessible, reducing spills and enhancing convenience. Features Range: 2.6-3.8 inch -Color:Black -Material:Plastic -Size:15.50X11.00X11.00cm/6.09X4.32X4.32in -Large capacity: the expanded cup base can hold larger cups and bottles, making it ideal for those who need more space for their drinks -Rotating holder: the rotating holder design ensures that your drink stays secure and easily accessible, even on -Multipurpose: this cup holder can accommodate various types of drinks, including coffee, water, and soft drinks, making it a versatile addition to your car -Driverfriendly: essential for any driver, this cup holder keeps your beverages within arm's reach, enhancing convenience and safety -Sturdy and practical: crafted from materials, this cup expander holder is built to withstand daily use and provide performance Package list: 1 water cup holder