I recently got diagnosed with Plantar Fasciitis. It's so painful and makes it really hard to walk sometimes. I get sharp pains in my feet and I hate it. The foot Dr. recommended I get some insoles for my shoes. I decided to try just the heel pads first. So I found these ones to try. These are by Skyfoot. So far so good. These gel heel pads have eased the pain when I'm walking short distances. These pads are also self adhesive and can be reused in different shoes. Make sure you get the right size. These are made out of medical grade materials which makes them very safe and comfy. You can wash these pads easily with soap and water. Don't forget to peel the plastic off of the back of the heel pads before use, that way they will stay in place.