A wonderful addition to your outdoor cooking setup. Made of an extremely durable and heat/fire resistant silicone, the Fire & Grill Mat helps to prevent hot, burning embers and particles from landing on the ground. A must-have in dry conditions for fire safety and prevention. Available in two sizes; A larger 36" x 36" mat, designed to fit under the Barebones’ Cowboy Fire Pit Grill, and an 18" x 18" mat versatile enough for smaller, more compact grills. Surface temperature should not exceed 575 °F (300 °C). Hot embers should not be left on the mat for long periods of time. Users should safely removed hot embers. Leaving hot embers on the mat for long periods of time may cause the embers to burn through the fire-resistant mat.