Waterfall Bench, Gray Stone66" D x 16" W x 17" H Wood Chamcha By Phillips Collection Care Instruction: Clean with soft damp cloth. Wipe dry. Maintaining the look of your piece of furniture from our Waterfall Collction is simple. All that is required is a quick process of rubbing it down with a wood conditioner like Pledge. Spray a thin coat of the cleaner onto the wood surface and wipe down with a clean rag. You can follow this step as often as once a week but its not problem