The Cocourth collection contains 6 different charcoal shapes, and 17 size options. These outstanding coals are crafted with the use of all natural and organic ingredients. Cocourth coals have received a lot of love from us and many reviewers for having consistent quality, and low ash output. The coals provide user with a clean cut edge, that many smokers seek. There’s no taste, spark, or smell, so get on down and taste your shisha not your coals.