Hogan Olympia are a model of fashion shoe which were released in 2004. With a much slender and sleaker profile when compared to Hogan's premier model - the Interactive - these shoes provide a superior level of comfort and style.
The outsole of the Olympias measure around 1.5cm, and the insole adds another fraction. On measuring a pair of Olympians that had a few months of usage, I discovered they gave around 2-2.1cm in total. When brand new, they give a little bit more than that.