This is a Mikihouse stadium jacket. The size is 110. Regarding any concerns, there is a mark on the left chest, possibly from a pencil. It might come out with washing, but I will hand it over as is. There may be other overlooked spots as well. There is a feeling of use that comes with wear. I would like to sell this to someone who understands that this is a used item worn by a child, inspected by an amateur, and stored by an amateur. Please refrain from purchasing if you are looking for a perfect item.