CampMaid's Charcoal Chimney is a unique twist on the traditional concept to quickly heat charcoal for outdoor cooking. Say goodbye to traditional bulky chimneys that don't pack down for easy storage. Our Charcoal Chimney folds down and fits inside a 12" or larger dutch oven. Made from durable paint lock steel, the heat from hot charcoal won't damage or wear down this chimney. Holds up to 45 briquettes.