iStyles has unveiled its Classic Leather Cases for Apple's second-generation iPod nano. "The Classic Leather Cases are stylish and slim premium luxury leather cases for the iPod nano second-generation. The classical styling of the case enhances the look and feel of the iPod nano, while the slim low-profile fitting maintains the sleekness and elegance of the device." iStyles' new cases come in six various colors matching those colors of Apple's second-generation iPod nano which include black, blue, green, pink, red, and white. Each case is priced at $15.