Three-layer fabric: The fabric layers of this portable bath tub are waterproof layer, thickened cotton and high-density flocking cloth from inside to outside. *Applicable scenarios: You can use this portable bath tub indoors or outdoors. Its thermal insulation performance has been improved compared to the old. *Easy to store:This bath tub is very lightweight and portable.The folded size is 27.6 * 7.87 * 1.97 inches. *Easy to assemble:The installation of is simple and will not take too long. The assembled size is 27.6*27.6 inches. *Package includes: bath tub, tube, support frame, drain valve, inflatable cushion, instructions for use.