ASICS running shoes, the Gel-Cumulus Lite 3. The size is 26.5cm. I believe there are no noticeable stains or scratches, but there is some wear and tear. Please assess the condition from the images. If you would like me to add more images, please comment. I am a beginner runner, so I have very little knowledge about shoes, and I may not be able to answer your questions. I apologize for that.