- Brand: Miki House - Size: 50 - Country of Origin: Made in Japan Thank you for looking. - The vest was a gift, but I already owned the same one, so I didn't use it. - I bought the two short undershirts myself at a Miki House physical store, but they became too small before I had a chance to use them, so I am selling them. Both are unopened, but as they have been stored at home, I would appreciate your understanding regarding any creasing on the packaging.