Two storage cups by adjusting the rotatable base for small and large size , and can hold two drinks at the same time. 360° Rotating Base. No slip cup holder bottom: the cup body is placed has a non slip sponge pad. This 2 IN 1 car cup holder will save you countless times from digging between the seat and center console to find your dropped cell phone, credit cards, money, keys, coins, pens, wallet, etc. Make your family and friends happy and safe during driving, perfect gift for the people that you care about This extra car cup holder expander is suitable for most models, only a few models with extremely narrow cup mouth position are not applicable. Please read the relevant dimensions and parameters of the product carefully when purchasing. Features - Two storage cups by adjusting the rotatable base for small and large size, and can hold two drinks at the same time. - 360° Rotating Base. - No slip cup holder bottom: the cup body is placed has a non slip sponge pad. -Adjustable holder with the bottles/cups 3.0"-5.9" in diameter, fits most water bottles. - Suitable For Most Car Models Specifications Material: Plastic Colour: Black Dimension: Base diameter:6.6 cm (2.6 inch) Height: 18.6 cm (7.32 inch) Ajustable holder diameter: 7.62 - 14.99 cm (3 - 5.9 inch) Detailed dimensions are shown in the three-view drawing of the product image. Package Contents 1x Cup Holder 1x Manual