73mm Cup Holder Insert Vibration Damper for

【Stable Protection】The anti-vibration mount securely holds cups and bottles, preventing spills in RVs, boats, and trailers for mess-free travel.
【Durable and Universal】Made of high-quality plastic, this cup holder fits 2.9-inch diameter containers and is compatible with cars, trucks, decks, and marine use for versatile installation.
【Quick Installation】Thanks to its push-in design, it installs in seconds in standard cup holder locations, without tools, on dashboards, seats, or deck rails.
【Noise Reduction】The 4 built-in shock-absorbing cushions dampen impacts and rattles, ensuring quiet operation on rough roads or on the water.
【Space Saving】Its compact 73mm size maximizes interior space while maintaining the Drinks available for the driver and passengers.