This wooden barrel was used for making homemade miso for about 6 or 7 years until recently. It has a diameter of approximately 22cm and a height of approximately 26cm. It's a perfect size, not too big and not too small, and was very useful as it didn't take up much storage space. It has been consistently stored in a storehouse during the aging and fermentation process, so it's in good condition. As shown in the image, the inner lid is also included. If used for making miso, a capacity of 6-7kg is appropriate. I have too many barrels, so I am offering this one for sale.