METAL RAIN SHOWER HEAD AND HAND SHOWER WAND: Square design rain shower head and hand shower wand are made from stainless steel and brass. METAL construction is more durable than plastic, and provides a longer service life METAL DIVERTER WITH BUILT-IN BRACKET: All metal construction, no worries about breaking. This diverter has a smooth control lever. You can switch easily between the hand shower & the shower head, or switch them both on at the same time. But When two outlets discharge at the same time, the water pressure is halved