Key features

• •Cup Keeper Adapter will EXPAND a 2.5" vehicle cup holder to hold beverages up to 3.2" so it can hold sports bottles, mugs, convenience store cups, & water and soda bottles with bases up to 3.2" and up to 8-10" tall. PLEASE MEASURE THE BASE OF YOUR BEVERAGE and The Diameter of your cup holder BEFORE ORDERING. MADE IN THE USA!
• •WILL THIS FIT MY BEVERAGE?, If your beverage container is 2.75 to 3.2" across the bottom, it will fit in the Cup Keeper. If it is over 10" tall, it may start to get a little tippy. Cup Keeper Fits:: -Hydro Flask 18 oz & 21 oz Standard Mouth Containers -Hydro Flask 20 oz Wide Mouth container -YETI 20oz & 30 Oz tumblers -YETI 12 oz JR -YETI 10 oz, 12 oz & 18 oz Bottles -Naglene 20, 24 oz Bottles IT DOES NOT Fit the larger 32 & 33 OZ bottles
• •WILL THIS FIT MY CUP HOLDER? To ensure a good fit – PLEASE MEASURE the diameter (width) and depth of your existing cup holder. IF IT IS 2.5 - 3" across - IT WILL FIT IN YOUR CUP HOLDER. If your cup holder is 3" across, consider purchasing Cup Keeper 2.0 with Beverage Bands for a snugger fit.
• •No installation needed. Simply place Cup Keeper in your cup holder and set your mug, cup, or bottle in the Cup Keeper. It's not just an automotive accessory, it Works in trucks, RVs, golf carts, & tractors too! It is Portable and goes where you go. Durable, Dishwasher-safe. Heat & Cold resistant.
• •Use with Travel Mugs, Store Coffee Cups, Water Bottles, Store Soda Cups with bases up to 3.2" and up to 8-10" tall. Too tall beverage containers may wobble and tip over.If your vehicle's cup holder is larger than 3" in diameter, "CUP KEEPER 2.0" is the better choice for you instead of this original Cup Keeper. Cup Keeper should fit MOST vehicles, however, We offer a 30-day money back guarantee so that you're not stuck with something that won't work. MADE IN THE USA.