I believe these are Western boots or Pecos boots from the brand "jacaranda." I can't find any information about them through searches, so I don't know the specifics. I suspect they are no longer available in Japan. They are made in Mexico. The size is listed as 9 1/2, which I believe is about 27cm. I purchased them but have not used them. They were quite expensive when I bought them. Although they have been stored for a long time, there are no issues like mold. The soles are rubber. If you are interested, please take a look.