Carved rock in two fitted parts, the lower base is hollow to be able to fit a piece of coal, it has a stainless steel grid, the top part is also hollow and has a small fit that allows to close the piece perfectly. A small hole allows the coal to breath so that it never extinguish. All pieces are unique and unrepeatable, carved and polished to offer our customers a unique experience. These stones have a variable size between 10-15% of the recommended measures, because they are made from natural form. Our wide and original catalogue can be customized to the size and color you need, in a short production time and with minimum quantities.