Sevylor Inflatable Pool Boat Single-seat boat for floating in the pool (not for use in lakes) Measures 4 feet, 10 inches long and 3 feet wide; 150-pound maximum user weight 3 inflation chambers (1 in boat and 2 in floor) Molded oarlocks, all-around grabline Double-Lock Fast Valve prevents accidental air loss and ensures quick, easy inflation/deflation