The Swiffer Wet refill cloths feature a powerful dirt-dissolving cleaner that removes and traps dirt from surfaces. Keep your floors clean and fresh thanks to the unique cleaning solution that dissolves stubborn stains and dirt while locking them away. This makes cleaning your floors a breeze, even in hard-to-reach areas. The enhanced cleaning power is thanks to the blue scrubbing strip, which effortlessly removes tough stains. With Swiffer Wet, you can get everything clean in no time! You can even use it to clean hardwood floors. Do not use the Swiffer Wet mopping cloths on untreated, oiled, or waxed hardwood floors, unsealed tiles, or carpets.