[Fireproof and waterproof]: The fireproof pad is made of three layers of non-itchy aluminum foil silica gel coated glass fiber, and can withstand high temperatures up to 2000. [24 diameter round]: Very suitable for 18-26 round fire pits and grills. Please keep the reflective layer (aluminized layer) facing upwards, and keep at least 3 inches of space between the fire pit and the mat. [Foldable, lightweight and portable fireproof mat]: Our wooden deck fireproof mat can be easily folded into a small size to save storage space. At the same time, the lightweight design makes this fire-resistant deck mat suitable for a variety of activities throughout the year. [Waterproof and durable, easy to clean]: The surface layer is made of aluminum foil, which can be easily wiped off regardless of oil stains, mud stains, smoke stains, etc. With aluminized glass fiber layer and silicone glass fiber layer, our fireproof mat is also waterproof, you can easily clean it after use. Keep a space of at least 4 inches between the fire pit pad and the bottom of the fire pit. Do not put the heat source directly on the fire pit pad. Not recommended for stainless steel fire pits. The reflective surface of the floor mat should face the heat source"