Purchased at a directly managed shop. Used for about a month. Size: Approximately 30cm wide, 25cm high, 12.5cm deep. Color: Gray black. As far as I can see, there are no noticeable stains, but this is only based on my observation, so please refrain from purchasing if you are looking for a perfect item. It will be folded compactly for shipping. Please understand that there may be creases. I am also selling this on other platforms, so please contact me before purchasing. If you purchase without contacting me, your order may be cancelled.