LORDEAR F01082CH Solid Square Ultra Thin 304 Stainless Steel 12 Inch Adjustable Rain Shower Head with Polish Chrome,Waterfall Full Body Coverage with Silicone Nozzle Easy to Clean and Install High Quality rainfall showerhead - the entire material for this shower head body is #304 Stainless Steel; there is no any fragile plastic parts 12 inch adjustable Stainless steel polish finish, Ultra thin with only 2mm Eco-friendly and make your bathroom look fancy and shining The nozzle is made of silicone; which is much easier to remove the sediment Please kindly note that because the water pressure in each family is different, the water pressure or size of water column of the Shower Head is different also. This this is normal and reasonable. Lifetime warranty for product repairs. For the first three years of purchase, Lordear warrants the defected products or products with quality issue for replacement at no charge.