Car Cup Holder Expander

turn your car cup slot into a tumbler throne. adjustable base fits yeti and owala tumblers and bottles 3"-3.9" (16-40oz).

for drivers who treat beverages like passengers. this cup holder expander adapts tight car slots to hold oversized tumblers, bottles, and mugs steadier than a balancing act. adjustable base accommodates yeti 24/36/46oz, owala 12/24/40oz, and other bottles in the 3"-3.9" (16-40oz) range. simple, oddly satisfying, and instantly makes road sips less dramatic.