... 't need to be added water.3. Portable, removable, durable, folding,save water & space,dismountable,easy operation, good heat ... sauna bath,bubble bath and so on. Components’ name:Folding bathtub,water pipe,multifunction steamer (including: main connector, ... .75m.CleaningEasy and FastHeat Insulation effectMore than 1 hourFeatureFolding, Removable, Portable, Simple operation, Save water and space, Lasting ...