Product Review
Cup Keeper is a patented plastic adapter allows a mug, cup, or bottle to fit in your vehicle's standard cup holder. Fits most cup holders. Holds mugs, convenience store cups, and bottles. Durable, dishwasher safe, and portable -- move from car to golf cart to truck to boat to RV! Cup Keeper simply sits in existing cup holders and expands the opening. Color: Black. Cup Keeper Dimensions Top to Bottom - 6.31" Top Part Dimension - 3.6" Width, 3.25" Height. The Top Part sits above the cup holder. Drink containers sit in the Top Part. Bottom Part Dimension - 2.5" Width, 2.5" Height. The Bottom Part sits into the cup holder








