iSee Case (TM) Black Tyre Tread Rubber Case Cover for iPhone 3G New! Black Tyre Tread Rubber iPhone Case Cover 3G 3GS 100% Brand New for Apple iPhone 3G/3Gs Elegant and fashionable design Rubber case for iPhone 3G/3GS user Protect your iPhone from scratches, shocks and collisions Easy to install, Snap-on. No tools needed.