Seto-yaki Rice Measuring Cup Seal Unglazed Pottery Size: 12.3cm x 9.5cm x 5cm 1 go (Japanese unit of volume) = 180ml A cute, round seal rice cup. Because it's unglazed, it has good breathability and humidity control. I think it's cute even when buried in the rice. Since it's unused, I would be happy if you could use it. Only those who understand, Thank you very much.