When you have a Custom Accessories Jumbo Cup Holder, you are prepared to tackle thirst on the long roads ahead. We have all experienced that situation where our favorite travel mugs or water bottles are simply too large to fit in our vehicle's cup holder. Designed to fit most 32-ounce to 40-ounce bottles with a 3.4-3.8in diameter, this adapter sports a base that slips into vehicle cup holders and can be manually expanded at the base from 2.6-3.7 in diameter. It also features a side opening that's made for mugs with handles. Easy to adjust, this sturdy plastic cup holder sports a twist-top mechanism that easily shifts the bottom dimensions to create a snug fit. Forget the aggravation of cup holders that are too small and go big with the Custom Accessories Jumbo Cup Holder.

Product Features:

• Molded plastic construction is lightweight and durable
• Fits everything just right, whether your cup is large or small
• Cleaning is a breeze with simple soap and water