Our Heavy Duty Mats help to guard against spills and debris that would otherwise stain your upholstery. Built to last through rain, snow, mud and more. The advanced performance rubber polymers we use are tested in extreme conditions to ensure they don't crack, split or deform under pressure. Rubberized nibs on the bottom makes sure that the mat does not move, while ergonomic grooves on top give your feet traction & comfort.