Thank you for viewing. This is the On Cloudflow. The manufacturer's size is UK9, which is 27cm in Japanese size. I usually wear 27cm in NIKE and New Balance, but this shoe fits perfectly. I have been using it for everyday wear, such as commuting and short domestic trips, but I haven't worn it much for the past year and a half. Also, I don't have a habit of wearing the same shoes continuously, so I wear them once or twice a week at most, and basically, I don't wear them on rainy days. I don't keep a record of when I wore them, so I can't answer questions like "How many times have you worn them?". There are no noticeable stains, scratches, fraying of the fabric, or holes in the engineered mesh of the upper. I wear them normally, but I haven't used them for running, so I think the sole pattern and heel wear are not too bad. I have included photos of the condition, including the dirt, so please check them and make your decision. Since I have actually worn them, there may be fine scratches and dirt if you look closely. This is a USED item, so please refrain from purchasing if you are a nervous person or if you judge the item based on the same standards as buying a new item in a store. I have disposed of the original box. There are no particular accessories.