What kind of shoes does Carly wear at the end of Transformers 3?

My friend loved the shoes Carly wore at the end of Transformers 3, so I am going to buy some similar ones for her birthday for her. I know, they are black heels, but are they platforms? And what kind of material are they? Thanks!(:|||considering some of the outfits she wore, I cant believe you could see her shoes! ;)|||Made out of pure elephant leather