The color is black, and the size is UK6, which is equivalent to 25.0cm. These shoes are in beautiful condition, having only been tried on. The length is longer than regular Chelsea boots, and they have a platform sole with a zipper at the back, making them very easy to put on and take off. The air-cushion sole provides a soft and comfortable feel, so your feet won't get tired. To ensure the next wearer can enjoy them comfortably, I will clean them as much as possible with a cleaner and disinfect them before sending them in the box shown in the images. Please refrain from price negotiations. I do not have a good impression of the price reduction requests on Mercari, so I will refrain from responding to any requests I receive. Thank you for your understanding. Color: Black系 (Black) Material: Genuine leather Stains, tears, odors, etc.: None