Save yourself from scrubbing, with a convenient eraser sponge that quickly and easily removes marks from surfaces such as walls, appliances, baseboards and more. Chemical-free eraser requires only water. Provides most effective cleaning on hard, smooth surfaces. Sturdy melamine cleaning surfaces on both sides of sponge. Eraser eliminates crayon, ink, permanent marker and scuff marks with minimal effort. An excellent choice for everyday cleaning - perfect for kitchens and classrooms. Sponge Type: Scrub Sponge; Material(s): Melamine; Shape: Square; Width: 4.5".