The clay used for this chawan has been inlaid with solidified lava pieces from Mount Fuji crater. I collected a few pieces of solidified lava during a tour of this legendary mountain in 2007.
Glaure is completely safe for food and drink. Height 3.1 (7.9 cm). Width 4.9 (12.4 cm). The colors of the item may vary slightly due to computer monitor settings. This item is made of ceramics.