World first patented self removable sole 

One of the many things that enable the borgezie riviera stiletto to last forever, is the fact the owner can quickly and easily remove the heart sole upon any sign of wear. The sole is ingeniously held in by friction and a solid sterling silver sovereign mount wire surround  border, caped with a solid silver heart. To remove you simply squeeze the sides of the sole and remove. All stilettos come with spare soles and a free lifetime supply, a similar system applies to the stiletto heel sole as well.