Sneakers what do you wear?
I only wear New Balance. My orthopedic surgeon had me start wearing them when I was topping out at my heaviest weight because I could get customized shoes. He has continued to have me wear New Balance exclusively even though I have dropped a ton of weight (literally). My back issues don't handle any other brand of shoe (we have tried).
I go to a New Balance Corporate store where they fit me each time I come in. This brand of shoes has helped my back/posture, as well as gait (which has changed significantly during weight loss and excess skin) and do an excellent job of supporting my feet when walking.
VSG on 10/30/13 Surgeon: Erik Throop "There are plenty of difficult obstacles in your path. Don't allow yourself to become one of them." ~ Ralph Marston
HW: 447 YIKES!!!! SW: 293 CW: 140 GW:140? 100% on Plan -100% of the time!!!
Losses by Months: (5' 1") WL Pre-Op-154 M1-28, M2-12, M3-18, M4-15, M5-14.5, M6-13.5, M7-10, M8-13, M9-14, M10-10, M11-1 (What the heck??) M12-4as of today's date
Be careful of the new Skechers. I wore them for years at work (not unusual for me to do 4-6 miles on a shift, just in the department.) I bought a new pair of the same style and I wore them one night. The soles were too firm. I had foot cramps for days. They went back to the store.
I echo the recommendations of others. Go to a running store and tell them what you are looking for. They will help you find a good pair of basic/entry shoes.
Definitely invest in a good pair. I have Brooks Ariel. They were spendy, but I am not getting shin splints anymore. Overweight women tend to pronate their feet, which can lead to shin splints and knee pain. Find a pair that will keep you in a neutral position when walking. You also need to replace them every five hundred miles (or six months, some say).
I had what I thought were a good pair of Nikes. Perhaps if I wasn't overweight they might have worked, but since I am, they were causing extreme pain even during slow walks.
Support your feet and the rest will feel better!