Today, there are numerous kinds of cases that are available for the iPhone. There are also numerous types of cases that are available for the Iphone 3Gs, the iTouch, the Nano, laptops, and the Netbook sleeve. When the iPhone 4 design was changed the result was that the manufacturers of the cases began to produce better and new cases for the iPhone. The iPhone 4 is the newest model of the iPhone and is quite attractive once you have touched its beautiful and high quality case. These are all available in many different styles, sizes, shapes, and colors. Also, they are all competitive in the marketplace and therefore quite affordable. One of the better cases that are available for the iPhone 4 is a Microshell. These are available in clear, white, and black. The Sportshell Convertible is also available for the iPhone 4, as is the iBAND D30 for the Iphone. These are all renowned for their features and specifications that will meet the requirements of the consumer. In addition, they are quite reliable and durable. This is especially true with the Microshell that is available for the iPhone 4 and it is available in colors of clear, black, and white. The Microshell case for the iPhone is protected by the best polycarbonate shell that has a very low profile. This case is known for providing side and back protection from being scratched and being available in numerous colors as well as clear. It is lightweight and ultra thin and includes a hard shell case. The iBAND D30 for the iPhone is manufactured from a type of plastic that will take the energy of a shock and will provide excellent protection for the iPhone 3G and 3Gs. Also, the latest version of this case has been released that has improvements for the side buttons that provides much better functionality. Perhaps the best iPhone 4 case is the Sportshell Convertible. This case is four cases in one for all of the iPhone 4, and will meet all of your requirements for an iPhone case. This case includes an armband case, a shell case, a clip case, and a viewing case. The Sportshell Convertible case features a quick release that is attached armband that is easy and very fast with. In addition, it keeps the iPhone away from perspiration. The armband case provides a secure clip to a waistband, belt, strap, or purse.