Best daily runner on the market. Second pair I have purchased. I use these for mid and long distance and retired my last pair at 327 miles. They are soft yet responsive and make long runs much more bearable. The toe box is wide, allowing for toes to move naturally through each ground strike. The upper is extremely breathable, and great for summer training. While the thin outsole does wear down quickly, a lot of my weekday miles are on the treadmill so I was able to get more mileage out of them. Of all of the daily trainers I have put high miles on, these reign supreme.