Vileda Pro Clean Scourer with Natural Enzyme power stays clean & hygienic up to 2 times longer.* The active enzymes keep the product clean & hygienic for minimum 2 months. 5 times better absorption than traditional scourer sponges thanks to hydrophilic foam. Universal use, for all surfaces, ideal for standard tough dirt. Try out the coarser scrubbing side on an inconspicuous area first, as a coarser side may scratch more sensitive surfaces. Packaging includes 2 scourers. (*internal lab test vs standard anti bac treated products.)