This Item Ships Free! Treat yourself to a relaxing spa experience in the comfort of your own home with the Inflatable 4 Person Hot Tub. This portable spa has a hydrotherapy jet package that allows you to customize to your liking for the ultimate relaxing solution. It’s made of heavy-duty Rhino-tech fabric and features 118 effervescence air jets to deliver a gentle, caressing massage. The built-in heater heats up to 104°F and allows you to choose from three different massage intensity levels. Includes 2 filter packs, garden house adapter, inflation hose and inflatable bladder. Comfortably seat up to 4 people!