I bought these for commuting, but I've only worn them a few times in the past 3 months. They look pretty clean, but please purchase only if you're okay with a used item. The size is 22.5 cm. The color is closest to the first photo. I've taken a lot of photos, so please use them to make your decision. Feel free to ask any questions! Shipping is expensive, so I'm unable to offer a discount. I will ship without the box and with simple packaging. Thank you for your understanding! Also, to prevent switching, cancellations after purchase are not accepted.