A grill should be a source of pride, not a victim of the elements! The 22-inch Blackstone silicone mat protects your griddle surface from dust, rust, debris, and even tiny pests. It fits snugly, won’t slip, withstands up to 500℉, and doesn’t transfer heat. Full coverage with no gaps — no moisture or grime sneaks through. Cleans in seconds: rinse or toss it in the dishwasher. Long-lasting cleanliness with zero effort!