The iPhone 3G and iPhone 3GS are gaining some new protective cases as Griffin Technology has announced they are expanding their iPhone 3G and 3GS protective cases line with extra hard cases and patterns, reports macnn.

Griffin Elan Form Etch iPhone cases are constructed from bonded leather with a polycarbonate inner shell and will include 4 extra patterns including Vintage Brown, 405, Rewind, Chess Taupe, Stars, and Solstice Taupe.

Then there are the Outfit and Outfit Shade hard cases: Outfit comes in Translucent White or Black and protects against scratches and bumps, Outfit Shade comes in a graduated metallic tint finish in Silver, Blue, Lime and Magenta.

Lastly we have the Reveal iPhone cases which add Blue, Purple, Magenta, Red, Black, White and Pink colours with rubber exterior.