Thank you for viewing. This is a listing for Nike Alphafly 2. I purchased these on this site in June. The previous owner purchased them from Nike.com, and the running distance was approximately 60km, and they are genuine domestic products. The size didn't fit, so I've only used them about 3 times since purchasing them, adding about 3km of distance. - Size: 27.0cm - Color: Pink - Sole Color: Yellow - Design: Mesh Upper - Model Name: ZoomX - Features: Lightweight and breathable