Charcoal Extinguishing Pot - With Wooden BaseOur Binchotan can be re used a number of times. The Best way to do this is by using a Ceramic Extinguishing Pot to quickly cut off the Oxygen. The Coals will cool down within 20 mins and when reheated, can be used over and over again. Using this process is extremely economical and re lighting the Binchotan is very, very Quick! 16cm wide x 13cm High Thick Ceramic Composition Comes with a Handmade Wooden base