I purchased the Walkfit inserts six years ago albeit not directly from the TV ad/company but through Amazon. I did not want the pills offered or the "free" slippers, just the Walkfit inserts, and I have to say it was the best $25 I've ever spent. I have worn these inserts in every pair of shoes I own (except sandals) and swear by them. They have held up beautifully. I do a lot of walking even though retired now. I even lucked out on a pair of the Walkfit inserts in a thrift store that had not been worn. I had foot pain that was frightening and is now completely gone with these orthotics and thank God for them.