Charol. Shiny Height increasing shoes. The Charol model is a timeless classic with Italian design. Made of grain leather treated with lacquer and linseed oil that gives it that patent leather finish that makes it so special. It is the perfect choice for any event that requires an elegant look and, why not, different. Leather sole with ultra reinforced heel. Tip: rubbing with a dry cloth and then with a polishing sponge will revive the original shine.