It's a known fact that the most colorful animals in the Amazon rain forests are also the most poisonous. One of these animals include the Poison Dart Frog which is the inspiration behind this Puma "Poison Frog" collection. Puma has captured the essence of this strikingly beautiful species of frogs and applied it to the silhouette of the Clyde. Three styles are available each having a dazzling array of colors and patterns. The shoes will be released on a date that comes once every four years, February 29th, 2008.