This wool rug was purchased in Turkey 30 years ago. My family loved it at the time, and we bought it for around 180,000 yen, then brought it back by plane. According to the explanation at the time of purchase, the rug was made of undyed wool, and the color variations were due to the different colors of the sheep. We were told that we could use it with shoes on, so I think it would be suitable for use in shops, etc. We used it for about a year and then put it away. Thank you for looking.