It is made by throwing firewood day and night in the ancient firewood kiln for three days and three nights. The longan wood ash dances with the fire under high temperature, which produces natural crystallization on the surface. It is different from ordinary works, showing the uniqueness of "simple" and "stable". Beauty products. https://live.staticflickr.com/65535/48752661828_ca2d8dd105_c.jpg Artist Zhuang Junwei https://live.staticflickr.com/65535/48752990636_53c1600d69_c.jpg The 2020 International Golden Pot Award was selected as one of the top 100 golden pots 2018 International Golden Pot Award ``Collection Recommendation Award'' The 2016 International Golden Pot Award was selected as one of the top 100 golden pots Taught at Pingtung Community University Pottery Class https://youtu.be/c4L84cQubyo Precautions: 1. Dimension measurement will have a measurement error plus or minus about 0.3 cm. 2. The products are all physical shots, and the colors will vary depending on the monitor. 3. The wood burning works will have ash (there will be a rough touch), fire marks, and glaze shrinking into normal natural marks. 4. If you have any questions about the product, please contact us first to confirm that it is correct before placing an order. Thank you for your cooperation.