Looking for an iPhone 4 case that will stand up to the drops, flops, and abuse you normally subject your gadgets to? Then the EXO6 Aluminum iPhone 4 Case ($79) from Etsy seller EXOvault is for you. This case is built from two pieces of durable and solid aluminum that protects your device from damage on all sides, and keeps your iPhone from rattling while inside this armor with a perfect fit. You can even customize with an engraving if you're so inclined! Interested? Check out more images in the gallery.