Oustalet's Chameleon Furcifer oustaleti We have some gorgeous Oustalet's chameleons for sale at the internet's absolute lowest prices. Their French name is pronounced "oo-stuh-lay's." These Madagascan giants can reach a total length of 27 inches. It's also called the Malagasy Giant Chameleon, one of the largest in the world. Their diet has been known to include other lizards, frogs, and virtually anything that moves. They are also generally very gentle. When you buy a lizard from us, you automatically receive our 100% live arrival guarantee.