Car Cup Holder Expander, 2 in 1 Multifunctional Extra Cup Holder for Car, Double Automotive Holder Extender Adapter, Fits Hydro Flask, Yeti, Nalgene, 32/40 oz Large Bottles Drinks Mugs, OtterVerz 11

Enlarged Car Cup Holder Extender：This large cup holder expander for car is big enough compatible with most popular brands bottles and mugs. The cup holder shaft can be rotated 360°, turning one cup slot into two, which can store two beverages at the same time, increasing space utilization for you.

Durable Build & Easy Setup: Made of high-quality ABS plastic for durability and impact resistance. Internal rubber tabs and coasters help prevent tipping and reduce shaking. No tools needed—just Insert the base into the car cup slot，rotate the cup holder expander to expand the bottom adapter and firmly fixed the base.

Versatile 2-in-1 Design：By rotating the upper holder, the single cup holder becomes two. The lower automotive cup holder (3.7" diameter) with a U-shaped groove fits mugs with handles and is compatible with Hydro Flasks 32/40 oz, Camelbak 32/40 oz, Yeti, Nalgenes, Contigo, Tervis, etc. The upper cup holder expander adapter can be extended to 2.9"-6", allows for larger water cups, thermos, cell phones, food, ipads, fried chicken and instant noodles, etc.

Adjustable Universal Fit Base：Featuring an expandable base that fits round car console cup holders from 2.6"to 3.9" in diameter. Suitable for most cars, golf-carts, RVs,SUVs, and trucks, and may not be compatible with some cup holder styles with pointed or elongated shapes. Please check your car’s cup holder size before purchase to ensure a proper fit.

Space-Saving Solution：This adapter adds an extra cup holder for bottles, phones, snacks, and small items. When not needed, it folds back into a single cup holder. The detachable structure offers flexible use as either a single or dual holder.