Amazingly comfortable insoles, have helped by foot problems, but the don't seem to last very long. I have only had mine a few months and have already walked a hole through the top layer of material. Would defo buy more though purely for the relief they offer.
A podiatrist recommended these insoles to me to relieve pronation and I have used them ever since. Her instructions were to wear them for 30 minutes on day one, one hour on day two and an hour extra each day until I was wearing them for eight hours. This was to allow my body to get used to the support and realign gradually.
Have tried many different orthotics however these feel different and whilst only had them for just over a week they do feel as though they are doing me some good. They are comfy in work shoes. I will order more.