Thank you for viewing. The size is very easy to use, and I've been using it for about 4-5 years, but I'd like to sell it on this occasion of decluttering. No box, used at home. This is a set of 4 pieces: 2 small plates with different patterns and 2 bowls with the same pattern. I just noticed for the first time that there's a raised area on the back. There is a sense of long-term use, and it has been stored in a cupboard, so please refrain from purchasing if you are concerned. I would like to sell it to someone who understands. Please refer to the images for the size, condition, and the back of the items. If you purchase multiple items, we will discount the shipping cost, so please feel free to comment and consult with us.