Now use wet or dry! Robot Add-Ons™ has turned your favorite Roomba® robotic vacuum into the ultimate germ killing, hard floor cleaning system. Now with a high quality microfiber fabric which scientists have found to naturally remove over 97% of germs and bacteria. Six times thicker than dry Swifer®, you can now free your hard floor surfaces of bacteria, fungi, mold, mildew, and even flu virus. Simply remove Roomba’s® brushes as if you were going to clean them and in seconds install Robot Add-Ons™ Microfiber AquaFiber™ cleaning kit. Complete with mounting pad and eight long lasting pads, our AquaFiber wet or dry microfiber™ kit will provide the ultimate in home cleaning and germ protection.