Ram Mounts Level Drink Cup Holder with Ball is perfect accessory for a wide variety of vehicles and use cases, including motorcycles, ATVs, UTVs, boats, kayaks and much more. With two pivot points, the self-leveling feature allows your drink to stay upright even in the most demanding environments. The integrated eyelet and hook provides an optional tethering function so you can secure any small or open container. The Level Cup is compatible with cups, cans, bottles and mugs ranging from 2.5 inch to 3.5 inch in diameter. Drink koozie included.