These are Birkenstock London shoes in a narrow size. I purchased them on Mercari with worn soles and replaced them myself with Vibram soles. As a shoe enthusiast, I'm not a professional, so the sole replacement isn't perfect, but from a glance, it looks quite seamless. In addition to the full sole replacement, I also applied Shoe Goo to the heels and toes to prevent sole wear. The Vibram soles are significantly more durable than the original soles. I've been using these for over six months since the sole replacement, and they are in good condition. The exterior is in very good condition, as shown in the images, thanks to regular care. Please review the images and consider the condition before purchasing. *Shoe trees and the box are not included. Thank you.