Deep textured ridges TRAP + LOCK dirt, dust, hair & allergens common inanimate allergens from cat and dog dander & dust mite matterThick dry cloths conform to the surface of your floors and grout linesGreat for picking up Pet HairCan be used on all floor types - hardwood, tile or vinyl floorsUse with Swiffer Sweeper, Swiffer Sweep+Vac and Swiffer Sweep+ Trap