LiquiSoles Standing Insoles Designed to help workers who stand for long hours

These are really awesome. I got 2 pairs and used only 1 for almost a year. However... the left one popped and bought another 2 pairs just in case they went out of inventory. These are hard to find!I would have given these 5 star ratings, but don't see any way of warranty or exchanges if the product breaks within a certain time.

I give this a 3 star because I don't find it all that great it is ok