Mr. Clean Magic Eraser Extra Durable 4 - Extra Durable Magic Erasers Mr. Clean Magic Eraser Extra Durable scrubber is 4x Stronger with Durafoam*. The cleaning micro scrubbers reach into the surface grooves, lifting away built up dirt and grime. Use it all around the house as a textured multi surface cleaner on your impossible messes: marks on walls, soap scum in your bath tub and on your shower glass, & greasy kitchen messes on counters, stovetops, and ovens! vs. leading all purpose bleach spray. Mr Clean Magic Eraser Extra Durable Cleaning Pads with Durafoam contains no harsh chemicals added. Mr Clean Magic Erasers are also available in Extra Durable, Kitchen and Original forms.