- Heel Height: 2 1/4 in, Platform Height: 1 1/4 in Original model of the Sorel Kinetic Sandal. So cute and very comfortable but they just don't quite fit my vibe. They are in really good condition as I've only worn them a few times. Any imperfections are visible in the pictures. I am typically a size 6.5-7 and these are a 7 so I'd say they run true to size. I added a little pad in the heel area but I can remove it upon request!