This is a striped E-Karatsu yunomi (teacup) made by Shigetoshi Nakazato of Sangen Kiln in Karatsu. It's a large yunomi that allows you to enjoy the beautiful, well-fired, and very light craftsmanship of a master artisan. - Color: Gray and brown stripes - Material: Ceramic - Shape: Cylindrical - Use: Tea cup Thank you for looking.