GrillStone Grill Cleaning Block Cleans faster and more effectively than the traditional wire brush Cleans hot or cold grill grates Safe for all grate surfaces Will not retain harmful food particles Cleans 4x faster then wire brushes and scouring pads Conforms to any surface to clean between the grill grates 100% chemical free and non-toxic Made from 95% recycled material A clean grill is a healthy grill