Hand-picked and collected from the base of Athena’s throne, Athena Lava Stones will provide the natural look your fire feature is looking for. Available in a variety of sizes, from small (3/4”) to large (2”-3”), to appropriately fit any size fire feature and deliver a more classic, found in nature feel. Have a larger feature to fill? Athena offers FeatherRock in 150 pound bagged quantities to adequately fill any large feature, without the weight and eyesore of sand or traditional filler.