CT CARID Metal Adjustable Folding Cup Drink Holder Stand Mount Universal for Marine Boat Car Truck (1PC Holder)

【Sturdy Stainless Steel】The collapsible cup holder is made of high quality 304 stainless steel to withstand harsh marine environments. Waterproof and easy to clean. Can be used for a long time. 【Foldable Design】The cup holder folds down to approximately 4.7" x 4.5" x 0.8". It can be folded for storage at any time to save. It can can be mounted on any flat vertical surface. 【Adjustable Clamp Arm】Universal Folding Cup Drink Holder for a wide range of cans from 55mm/2.2" to 80mm/3.1" in diameter, many types of coffee mugs, water bottles, coffee cup holders cans, etc. 【Wide Application】It is often used in cars, RVs, boats, yachts, and can also be installed in wheelchairs, carts, etc. You can install it onto the wall next to the couch, on the side of your bed or anywhere in your home or sports center 【Anti-slip and stable】The cup holder is equipped with foam padding to reduce noise and slipping, and the silicone molding on the fixed arm protects the cup from damage and keeps it stable.