This mop is built with a heavy-duty handle and durable quality. The super absorbent polyvinyl acetate sponge head cleans gently without scratching and is safe for all floor surfaces including tile, laminate, marble and wood. The roller system gives it twice the wringing power over other similar mops. Suitable for commercial, home and industrial applications. It picks up over 5 times more liquid than a regular mop and locks it in place so it doesn’t drip. Instead of pushing water around like a regular mop, the mop cleans, absorbs, and dries all at once. Soak a sponge in warm water for 10 minutes or more until the sponge is completely wet and soft throughout before each use. The hand-operated lever provides effortless wringing and keeps your hands free of dirt and water. It come with 3 aluminum handle comes with pole extension pieces so you can adjust the height to accommodate various heights and tasks. It is specially designed with horizontal grooves to remove, absorb and lift tough dirt, lint, and hair off floors, windows, and other hard surfaces.