My father, whose hobby was Japanese painting, must have wanted to paint a lot, because he prepared a lot of frames and canvases, but he couldn't use them all. Thanks to you, almost all of the frames have been purchased (although there are still some that I haven't put up for sale yet), and now I'm going to release a large number of canvases. There are really a lot of them. There are more than 10 sheets of each size (some have fewer). I will list each size. This is F15 size. Since there were no frames of the same size sold, I don't think there are many of these canvases. Approximately 65 x 52.9 x 1.5 cm *Since my father made it himself, there may be some errors compared to commercially available products. He was very skillful, so I don't think there will be any problems with the quality, but please take into consideration that it is a amateur work. There may be scratches that were originally on it, or scratches that were made when I brought it from my parents' house. If you would like multiple canvases, including other sizes, please let me know in the comments. However, as I have mentioned many times, please be aware that I may not be able to provide the exact same size (especially the thickness) because it is an amateur work. You can use it not only for paintings, but also for pasting your favorite fabrics or posters, or using it as a sign. Please make use of it. I will wrap it in vinyl and ship it in simple packaging. About shipping. I take it to the sales office once a week (usually on Saturdays). Depending on when you purchase it, it may take more than a week for it to arrive. If you are in a hurry, please contact me. Please check in the comments before purchasing to see if I can accommodate your request.