The iconic Nike Pegasus just keeps evolving, just check out the Nike Air Zoom Pegasus 34 Shoes for men with an improved cushioning & upper. The Dynamic Fit & Flywire technology ensures you get a secure & comfortable fit every time you put them on for a run or crosstraining. The engineered mesh makes the upper super lightweight & breathable, while the Air Zoom unit cushions the foot & minimises impact. Dynamic Fit technology Lightweight & breathable upper mesh Air Zoom unit deliver responsive cushioning Sock liner that conforms to the shape of the foot for comfort & support