This product was made with Kamiyama Kobo in Kamiyama-cho, Meisei-gun, Tokushima Prefecture. It can be used conveniently for Awa Bancha, coffee, or as a buckwheat noodle pot. Three different types of clay with different properties were mixed to create a white color with a gentle texture and flavor. River sand polished by the local clear stream, Akugui River, is mixed in. It has a natural and complex look.