Thank you very much for viewing. This is a pair of Bizen-yaki teacups. Bizen-yaki is characterized by its unglazed finish, fired at high temperatures, which brings out the reddish color of the clay. During firing in the kiln, various patterns and color changes occur not only due to the clay and temperature but also due to ash and airflow, and it is said that no two pieces have the same pattern. Although it has a simple color, it is said that the color changes and develops character the more you use it, like leather products. It is not flashy, but it is a wabi-sabi pottery that you will never tire of. The powerful, uneven red and glossy black are intermingled, giving a sense of presence despite their small size. Although the unique patterns of Bizen-yaki are not very noticeable, the simple red and black are colors unique to Bizen-yaki. These unadorned cups are perfect for everyday use, but they are quite small for teacups, so please be aware of this when purchasing. Also, although the two are almost identical in shape, the one on the right in the photo is slightly wider. Because they are almost the same size, the following size is listed as the same size and capacity. Size Height: Approximately 7.5cm Diameter: Approximately 5.5cm Weight: Approximately 130g Capacity: Approximately 140ml Measurements are taken by an amateur, so there may be errors. Also, the actual color may differ depending on your smartphone. We will pack them carefully to prevent breakage. If you require gift wrapping, please let us know. Thank you for your understanding. 【Please Confirm】 Due to the differences in materials and manufacturing processes, ceramic ware may have black spots, small holes, or areas where the glaze is slightly missing. Also, there may be color unevenness, peeling, slight distortion, or wobbling caused by areas where too much glaze has been applied. Please note that we cannot accept "returns or exchanges" for individual differences such as those mentioned above for tableware that has passed inspection by the manufacturer and kiln. We hope you will enjoy the subtle differences of each product as the texture and warmth of the tableware.