Made for the home with 9" natural fiber cellulose sponge and replaceable scrubbing pad to remove caked-on dirt and scuff marks. Butterfly squeezing action with easy-squeeze oversized nylon rollers. 48" steel handle with comfort grip and swivel hang-up for easy storage. Nylon nuts retain refill. Great for damp mopping floors windows and walls Built-in wringer to remove water & dirt.