"I love these sneakers! They re very comfy, they breathe and are great for running and walking. I ve always had to get a half size bigger in Nikes, but these are true to size, just a little narrow, but once you wear them for a full day, they feel better. Great buy!"

"Good, comfy shoe - I am very happy with my Air Milers. They were extremely comfort from the moment I put them on, no break-in period needed! Zappos shipping was very fast. These shoes are definitely not for even remotely cold weather, though, as they are mostly mesh in material. I had read many reviews that said to get a 1/2 size larger and I am glad that I did NOT do that or they would have been too big. I got a size 5 and there is plenty of toe room, a half size bigger and I would be sliding around in them."

"I love these shoes. If you've never bought Nike before I recommend you go up a 1/2 a size. These shoes are comfortable and stylish, and that's what I'm about. I have to look "cute" at all times, even when I'm working out. I actually bought two pair; I would have bought a third pair, but i had to catch myself. Also, the ordering and delivery service was outstanding. I have never ordered shoes online one day and received them on the next day. Unbelievable; I was very impressed. Thanks a lot Zappos, and keep up the good work!"