The RAM® Level Cup™ self-leveling drink holder is the 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 RAM® Level Cup™ is compatible with cups, cans, bottles, and mugs ranging from 2.5" / 6.35cm / 6.35cm to 3.5" / 8.89cm / 8.89cm in diameter. Drink koozie included.