Integral Ultimate Expander Car Cup Holder Expander Adapter, Adjustable Base for Yeti Rambler Coffee Cups, 397/680/1020/1300ml Hydro Flasks, 36/38oz Bottles, 3.5-4" Bottles

TRAVEL YOUR WAY: Travel with ease and comfort. The Ultimate Expander Cup Holder Expander Adapter installs into your vehicle's cup holder in seconds and attaches your water bottle, thermos or cup with a firm and secure fit using 3 rubber tabs for oversized bottles. Travel with your version of YETI, RTIC, Nalgene, Hydro Flask, CamelBak and more.

STAYS FIRMLY IN PLACE - Enjoy some uneven terrain? An adjustable base is the only way to accommodate all beverage containers, keep the lid closed and prevent spills. The Ultimate Expander Adapter features a 3-ring expandable base with a diameter of 2.5 to 3.75 inches to keep it securely fastened in most cylindrical cup holders, regardless of terrain type.

DRINK FROM YOUR FAVORITE MUG: We all have one! Coffee tastes better in your usual cup. Take it on your daily commute to work. Stop transfers. The Ultimate Expander Adapter features a built-in cup handle slot, so your coffee slides with ease. Compatible with YETI Rambler 400ml, Yeti Rambler 10oz, most household coffee mugs and many more.

Simple installation and universal fit: Easier, impossible. You only need 2 steps and 5 seconds to adapt your car cup holder with the Ultimate Expander Universal Expander Adapter. Simply hold the base and twist the top. Base retracts or expands to fit your cup holder. No tools, no screws, no trouble. All vehicles should include one! Did we mention that this is an excellent gift?