Rubbermaid Commercial Pulse Mopping Kit 56-inch Handle 18-inch Frame (1835528) Industry-best microfiber on-board reservoir and user-controlled release of solution mean cleaner floors faster easier and more effectively Red ergonomic trigger handle dispenses three streams of cleaning solution with each press Reservoir windows allow easy monitoring of fluid level Lightweight construction - weighs only 4 pounds when fully loaded with solution High-capacity refillable reservoir holds 21 ounces of solution to clean up to 850 square-feet of floor space