These are the most comfortable walkers I have ever had. I specifically got them to wear at Disney World for a week. They were amazing! Lightweight, cushiony and no socks needed- no blisters! I walked 18,000 steps a day that week. My feet were not hot and I even brought a backup pair of shoes because I didn't believe my sister-in-law how great they were. The backups were not needed. Gotta get me more of this shoe!