The Trainer 1 'Medium Grey' is designed with a sleek and supportive build that ensures stability in a low-cut silhouette. Its strategic overlays provide the necessary reinforcement where it matters the most. The lower foot receives enhanced security through an eyelet strap that can be adjusted to achieve a personalized fit. Additionally, the Nike Flywire cables extend from below the collar to the top of the toe box, delivering an added level of lockdown. The collar showcases perforated detailing on high-quality leather to promote breathability, while the Air-Sole unit located under the heel offers plush cushioning for ultimate comfort.