Extension de porte-gobelet de voiture pour bouteilles de 950 à 1200 ml, adaptateur à fente en forme de U, porte-boisson anti-oscillation pour gobelets et tasses de voyage

This car cup holder expander securely fits large 32-40oz bottles, tumblers, and travel mugs into standard vehicle cup holders. Made from durable, smooth-finish plastic, it features a U-shaped slot that accommodates bottles with handles and a circular top hole for easy access. The anti-wobble design keeps your drink stable even on bumpy roads.

Simply place the expander into your existing cup holder—no tools or installation required. It adds a snug fit for oversized containers that would otherwise tip over. Available in pink and black to match your interior or personal style.

Ideal for daily commutes, road trips, and outdoor adventures, this adapter ensures your large beverage stays secure and within reach. Its compact design stores easily in the glovebox when not in use.