Nike ZoomX Streakfly in men size 8.5. Shoes are in used condition. As seen in the photos, these shoes have been worn outside. These were used to run on an indoor track. I would say a less than 5 miles. Please inspect condition and understand that you are purchasing used shoes. As a special bonus, you will receive a Nike Run Division 5” running shorts in size small. Great condition and features zip pockets and reflective elements! What a great deal!