Save yourself from scrubbing, with a convenient eraser sponge that quickly & easily removes marks from surfaces such as walls, appliances, baseboards & 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 & scuff marks with minimal effort. An excellent choice for everyday cleaning – perfect for kitchens & classrooms. Sponge Type: Scrub Sponge; Material(s): Melamine; Shape: Square; Width: 4.5".