Starbrite Ultimate Magic Sponge Scuff & Streak EraserThe Starbrite Ultimate Magic Sponge is an all-purpose sponge that removes dirt, grime, scuff marks, and streaks. This durable sponge is perfect for home, auto, RV, and marine use. Available in two sizes, use the Ultimate Magic Sponge to wipe away stains on fiberglass vinyl, plastic, metal, painted wood, and more.Features: Removes ground-in dirt, scuffs, stains, soap scum, mildew stains, and more.; For use on vinyl, plastic, fiberglass, metal, painted wood, and more.; Features reinforced core; Standard and XL sizes available; To use, lightly dampen sponge and squeeze out excess water. Gently scrub stains or scuff marks. Rinse or wipe cleaned area.