Our Double Decker Party Barge is the ultimate portable bar system for your boat or RV. The Party Barge attaches to vertical services, including the side of your boat. So, take it to the sandbar and stop getting in and out of the water to grab your next drink. This portable bar also works great on the side of your truck when tailgating! With two 6" SeaSucker vacuum mounts, this baby is rated to over 400 pounds of pull-strength! Holds 2 handle-sized bottles of booze and mixer, plus four cups. Also has a beer bottle opener for your drinking convenience. Includes: (4) Stainless Cup Inserts (4) Tumbler Adapter Rings Insulated Ice Bucket and Tongs