Microfiber Sponge Mop, Smooth Wringing Butterfly Mop, Featuring The Cleaning Power Of A Microfiber Enhanced Sponge, Highly Absorbent Cellulose Sponge With A Top Layer Of Densely Woven Microfiber Cleans Effectively, With Or Without The Use Of Harsh Chemicals, Microfiber Can Clean With Just Water Or Use With Your Favorite Floor Cleaner For Added Benefit, AlsoFeatures A Patented Built In Spot Scrubber To Easily Remove Scuff Marks, 48" Powder Coated Steel Handle With Swiveling End Cap For Ease In Storing, Accepts Microfiber Refill Model #0442Hpm, TV #134-004, 10 Year Limited Warranty.