Designed with your pet's safety in mind;Highest quality materials used when making their products;Health, Safety and Happiness are the core fundamentals for Farnam;E-cloth fibers attract moisture and oil and trapping dirt/grease/grime and proven to remove over 99% of bacteria from hard surfaces with just water;Includes 12.5x12.5 general purpose cloth and 20x16 glass & polishing cloth;For all types of counter tops like tile, stone, laminates, granite and ceramic;Can be used on stainless steel and all types of finishes on large and small appliances;Guaranteed for 300 machine washings