Use your BioLite FirePit on your wooden deck or lush backyard grass without damage with the FireMat. This aluminum-coated fiberglass mat protects the surface you use your FirePit on thanks to its exceptional radiant heat-reflecting properties.Surface-protecting mat to use with your BioLite FirePitAluminum-coated fiberglass fabric reflects radiant heatLightweight design makes it easy to bring on the roadMaterialaluminum-coated fiberglassCompatibilityBioLite FirePitClaimed Weight1lb 7ozManufacturer Warrantylimited