In the proposed padded insoles for shoes is nothing new, but… To the insole not “went” the shoes, cut they have a few larger native insoles with the edge at an angle of approximately 60°. As a result, the insole rises “at his disposal” and at the same time forms a rounded edge that prevents chafing of the foot of feet. If the stock of old boots that you would like to customized the insole that sell. For this we need to buy a size bigger and a pair of scissors to trim around the perimeter at an angle the bottom edge (or more precisely -edge).