Abstract: A steel frame assembly that attaches to a 5-chamber, side-by-side inflatable water sled. The frame assembly supports a surface area that consists of a cargo mat and a polypropylene trampoline mat with protective pads. The water sled is slightly modified and structurally reinforced to allow a frame to be attached. The frame assembly converts the water sled into a portable, multi-use product that can be towed behind a boat.