50, 000 Cycles Wringer - side Press wring is easy to use and is designed to perform up to 50, 000 wringing cycles for heavy-duty mopping Effortless Mobility- 4 Non Marking swivel casters make the toughest jobs easier by minimizing the effort of transporting large volumes of liquid over any floor type. Durable Construction- Corrosion- resistant polyethylene can withstand temperatures from -40°F to 180°F for reliability and long-term use Compact Design - Provides storage convenience for tight-fitting environments