Melamine sponges are the perfect cleaning solution for those stubborn dirt and stains that are difficult to get out! All you have to do is soak the sponge in water and it will easily remove dust, fingerprints, crayon or marker marks, and just about anything else from upholstery, rims, glass, plastic exterior trim - whatever surfaces you're dealing with. With its dimensions of 100 x 60 x 20mm, this Melamine sponge can cover a large area - so goodbye grime and hello clean surfaces!