Breezy Gifting Expandable Car Cup Holder Adapter

This car cup holder expander accommodates oversized thermoses and is compatible with popular brands of bottles and mugs ranging from 3.5 inches to 4 inches in diameter. Rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road. Not only can it hold various sizes of bottles, it also features an expandable base designed to securely fit in the cup holders of various vehicles, including motorcycles, boats, trucks, RVs, and golf carts.

Dimensions: 4.49"L x 3.7"W x 6.29"H