These are Asics basketball shoes. They're an old model, purchased over 10 years ago, but they've been used less than 5 times and are in very good condition, looking almost new. (Worn for less than 10 hours) I have no basketball experience, and I only participated in basketball practice a few times to keep my friend company, so I didn't sweat at all in them. There are a few burn-like stains, possibly from the ashes of a cigarette my friend was smoking at the time. Also, the Asics logo on the back is peeling due to aging. (See photos above) Other than that, they are in very clean condition.