Don't let stains, spills & BBQ mess ruin your patio! Protect it from grease, oil, spills, splatters, rust, charcoal and more with Blackstone grill mat. It provides a protective barrier to shield your concrete, wood, and other surfaces. Perfect size: Measuring 43.5" x 30.5, our under grill mat is perfect for most standard-sized grills and griddles. To ensure the perfect fit, measure your griddle and leave about 2-3 inches on every side for spills and splatters. Hassle-free clean-up: To wash, simply rinse it with water and soap or a garden hose. The deck grill mat does not retain any color or odor, which makes clean up even more simple. It rolls down for space-saving storage. Long-lasting protection: Weather-resistant material means you can use our griddle mat again and again and again. Never worry about it wearing out or fraying because of multiple washes because our BBQ grill mat can withstand frequent rinsing and more. Sits flat & stays put under your grill: Non-slip rubber backing keeps the grill deck mat in place and prevents it from moving around. This ensures frustration-free use, especially when you are working on a grill or griddle that has wheels.