Ecloth Wet Mop Refill (Pack of 5)MORE EFFECTIVE FLOOR CLEANING WITH LESS EFFORT E cloth fiber technology penetrates and removes dirt grease oil grime and proven to remove over 99% of all bacteria (including e coli and listeria) from hard surfaces with just water Use on all floor surfaces including vinyl laminate, stone, ceramic, tile, hardwood, linoleum and concrete. Chemical free cleaning Guaranteed for 100 machine washings Mop head measures 5. 25"x17. 5" Where to Use: All Floor