... ,stainless steel frame 3.Small,portable,simple,warm,light,folding hot bathtub Save space and waterPortable, folding, heat insulation, removable, ... the stability of the bathtub, water conservation, and effectively extend bath time. Baths is more comfortable.Bathtub's body is made ... special waterproof fabric and insulation layer.Save water: Use of bath water 60 %( 0.17 Tons); the traditional bathtub use ...