All I can say is, wow, this is a great shoe for a great cause. These days we sometimes, myself included, get caught up in colorways and retros, and we forget the importance of design, function, and innovation. Nike’s bread and butter is marrying form and function, and they did a great job with the Air Walzer. You’ve got details like the special sole, the oversized strap, the zipper, and the extra ankle support, and the prototype itself looks great too! Props to Mr. Walzer and Matt Halfhill for sparking an idea that turned into results.