Thousands of people have poured praises on Walkfit, an orthotic that earned its popularity from countless ads on home shopping channels. But most people who have just heard of it through word of mouth still wonder how this thing actually works. According to its manufacturers, the purpose of this implement being put inside the shoe is to realign the whole body from the foot up by position the entire foot properly. They believe that a majority, if not all of the problems associated with the foot come from the wrong alignment of the foot or the dislocation of its parts. So, what this thing does is to correct these dislocated parts so that the foot will be realigned and the entire body will feel better. The weight of the user will be distributed better, so the pelvis and spine get balanced. Thus, not only pain in the foot will be gone by using this orthotic, but as well as aches in the hip, knees, and lower back.