- Space-Saving 2-in-1 Design: This multifunctional car cup holder expander features a unique dual-parking beverage rack that securely holds two drinks simultaneously. Its compact design fits most car cup holders, optimizing space without requiring tools for installation. - Universal Compatibility: The elastic open-close cup mouth caters to various cup sizes, coffee mugs, and water bottles, making it an adaptable choice for your vehicle. Please note, it is not suitable for tall bottles or cups exceeding 2.6 inches in height. - Adjustable and Expandable: The extendable base accommodates cup holders ranging from 2.5 to 3.9 inches, ensuring a snug fit in different vehicle models. It includes anti-skid and shock-proof sponge pads, and the adjustable design allows you to customize its position based on your car’s layout for enhanced stability. - Vibration Reduction: The built-in foam pad minimizes movement and vibration, ensuring your drinks remain secure during travel. Use the provided cushion foam pads to fill any gaps, maximizing both stability and protection for your beverages. Practical Uses: 1. Perfect for road trips: Carry your favorite beverages and snacks without cluttering your space, making long drives more enjoyable. 2. Ideal for rideshare drivers: Offer passengers convenience with extra drink holders for their coffee or water bottles, enhancing their experience. 3. Great for family outings: Keep drinks accessible for all passengers, reducing distractions while driving.