Protect your deck or concrete with this super-absorbent thick mat that will capture spills and splatters. It locks in grease, oil, sauce, marinade and other liquids; powerful wicking action spreads drips and spills so they blend into the mat. The impermeable bottom layer keeps absorbed spills and splatters from leaking through; protects decks, concrete and pavers from stains without discoloring the surface underneath.