Intex Realtree River Run Tube Connect Lounge Inflatable Raft 58853EP (4 Pack) Built-in cup holder to keep your refreshment nearby as you relax in the water Easy-to-use connectors to fasten it to an Intex River Run Connect Cooler or additional River Runs Tough vinyl durable for wherever you decide to soak up the sun Two air chambers for durability. Two cup holders. Two sturdy handles Patch Repair kit included. Mesh bottom to help keeps you cool. Built-in back rest for easy cruising. Part #: 58853EP.