Swiffer WetJet super-absorbent pad traps and locks away dirt in its core, cleaning and absorbing messes. When you're done, just remove the pad and throw it, and all that dirt, away forever. Super-Absorbent Pad Traps and Locks Dirt Away in Its Core When You're Done, Just Throw That Pad, and All Its Dirt, Away Traps and Locks Dirt So It Doesn't Get Pushed Around Recommended* By The Wood Floor Experts At Armstrong**