Moen 141797CSL Dome Kit - Classic Stainless Limited Lifetime Warranty: All Moen products come with a Limited Lifetime Warranty against leaks, drips and finish defects LifeShine Finish: Moen LifeShine finishes are guaranteed not to tarnish, corrode or flake off ... for life. LifeShine creates the durability and wearability of chrome on a variety of beautiful, decorator-inspired finishes. Pressure-Balancing Shower Valves: Maintains the balance between hot and cold water where there is a pressure drain on your system. Prevents "shower shock".