Docktail Boat Bar & Ultimate Marine Cup & Bottle Holder - This Boating Accessory Includes Rod Holder Mount - Holds Handles and All 20 and 30 Oz Tumblers - 12 oz Cans and Bottles - Starboard Mounts in most standard sized rod holders and allows you to level flat at most any angle. If you dont have a rod holder on your boat other mounting types are available. Please ask for recommendations. Portable Boat Bar, Bottle and Cup Holder. Holds most bottles and cups from 1.75 liters and smaller. Made of King Starboard, UV stabilized, fastened with stainless steel hardware, folds flt for storage. Bar includes 1 cutting board insert and has 6 pre cut bottle slots - Two 1.75 Liter, 2 1 Liter, 2 two Liter and 3 accessory bottle slots. Turn key package includes bar, cutting board insert, Magma rod holder mount, stainless steel hardware. There are 2 bottle slots for 1.75 Liter Handles and small bowels for snacks in the two largest slots on the front right and left of the bar. Additionally it comes with 1 removable cutting board insert that fits those large slots as well which is perrfect for dicing fruit for garnishes or cheese and other small snacks. The three center slots are perfect for your 12 oz bottles or cans or solo cup Jrs, In the back there are two slots for 2 liter sodas and even 2 more slots for Yeti, Ozark Trail, and RTIC or similar tumblers or 1 Liter Bottles.