This is a Mikihouse sweatshirt. I removed the neck tag, so I'm not sure of the size, but I compared it to a 100cm item and they were about the same, so I think it's 100cm (photos 11, 12, and 13). I also measured the size, so please refer to the measurements (photos 8, 9, and 10). I apologize that there is no neck tag, but I purchased it at a department store. Please purchase with the understanding of this. The 100cm top with the neck tag is not included. This is a sale for one sweatshirt only. Thank you for looking.