ABS environmental material:The shower is made of advanced ABS environmental protection material. Ensure hard and durable at the same time, the handheld shower can effectively heat insulation. Stainless steel hose makes the shower set lightweight, high toughness and rust-proof. Purify the water:Health is the thing we value most. Our showerhead has a quadruple 15-stage powerful filtration layer. It effectively removes impurities and residual chlorine, heavy metals (lead, mercury, nickel, chromium) and other harmful substances from the water. Enjoy your shower and improves your skin and scalp environment. Improves your health.