ProAqua Spa Booster Seat - Black Approximate dimensions once inflated: 14.8" (L) x 3.8" (H) x 14.2" (W) This comfortable and attractive design features: -Heavy duty booster seat -Chemical resistant material -Four suction cups prevent the seat from floating or moving -The firmness and size can be adjusted by the amount of water used to fill it -Fill easily with a standard garden hose
