I bought these
insoles to put in some Doc
boots which do not have enough arch and heel support to fit me comfortably. These
insoles transformed the
boots! They provide enough support to coax my feet into the proper position, yet they're springy enough to be very easy on the feet. They're very well-designed and comfortable. They don't feel like they're forcing my feet into an unnatural position the way some corrective orthodics do. The
insoles are made of substantial materials -not flimsy or cushy at all. They appear to be very well-made, and I expect that they will last for the life of the
boots.