The Type S Cup Holder Expander is an automotive accessory designed to adapt standard vehicle cup holders to securely hold large cups, tumblers, and water bottles. Built for today's popular oversized drinkware like Hydro Flask, Yeti, Nalgene, and Owala bottles, this expander solves the common problem of modern beverages that don't fit in factory cup holders.

The expander features an adjustable nesting base with customizable extenders that lock securely into your vehicle's cup holder, providing flexible positioning for an easy fit in center consoles. The non-slip grip design keeps beverages stable and prevents spills while driving. Compatible with large 32-40 oz water bottles and tumblers that are too wide for standard cup holders.

This 2-pack allows you to upgrade both driver and passenger side cup holders, or split the set between two vehicles. The universal design fits most round cup holders ranging from 2.5 to 3.7 inches in diameter and accommodates containers up to 12 inches tall. Installation requires no tools and takes just seconds.