Element Case recently unveiled its impressive Vapor 4 case for the Apple iPhone 4. The case is manufactured from a single block of aircraft grade aluminum and weighs only 25 grams. The interior of the Vapor 4 is lined with a shock absorbing material that provides cushioning for the iPhone 4 and helps to reduce “death grip” antenna issues. The case is currently available for preorder for $80. Element Case will initially offer the Vapor 4 in black and pink/black colors, with more colors to follow later. It appears that Element Case’s website is experience some issues now, so you may want to check back later in the day for preorders.