2 in 1 Car Cup Holder Expander & Phone Holder - Adjustable Base & Non-Slip Coaster for 17oz-18oz Coffee Mugs, Soda Cans, Water Bottles - Perfect for Road Trips, Commuting & Drive-Thru Beverages

iSaddle Bottle & Cell Phone 2 in 1 Cup Holder With isaddle cell phone and bottle 2 in 1 cup holder, you can keep your water bottle and cell phone in one cup slot, not only to keep your vehicle clean and tidy, but also can save many spaces. The base is expandable, it can be adjusted from 2.7 inch to 3.94 inch, it can work with almost all brand's car, also golf-carts, boats, trucks, RVs and so on. Please twist the base and make sure there won't have gap between the cup holder and your cup slot before using. The cup holder is very useful for most of standard 17oz 18oz water bottles, drinks, beverage, coffee, mugs and so on, specifically designed cup holder will suit with cups with handle well too; Built in rubber limit ring keeps the cup tirmly in place, it is great to avoid tripping or spilling while driving. DO NOT FIT 32oz BOTTLE, Please Check the Diameter Before Placing Order! iSaddle cup holder also can holds 99% cell phone well, the width of cell phone slot is 3.34 inch.