Moen S6345 Velocity Two-Function 8-1/2" Diameter Spray Rainshower Showerhead, Chrome Lifeshine finish assures the ultimate in Durability and is guaranteed not to tarnish, corrode or flake off 8-1/2 inch diameter spray head rainshower for exceptional water coverage Two-function combination spray for more variety; concentrated rinse; Full rainshower 8-1/2&#034; diameter spray head rainshower for exceptional water coverage Advanced, self-pressurizing Moen Immersion rainshower technology channels water through the showerhead with three times more spray power than average Two spray settings: full rainshower or concentrated rinse