iPhones may not be light on all users' pockets and many would have saved money to buy an iPhone. A momentary accident can cause a lot of damage to the smartphone and it can cost a lot to get the handset repaired. However, if users have the Crimson Case for their iPhone, they can give the device an aircraft-grade aluminum protection.

A plethora of iPhone cases are currently available in the market, some made with rubber, plastic, metal, and so on. But let us see what makes the Crimson Case for iPhone different from the rest of the protective cases.

The case is made from aircraft-grade aluminum, the same used in real aircrafts. The frame of the protective case has four screws, which once fitted together shields the iPhone. The corners of the case has rubber grips which keep your iPhone held fast, and add extra protection in case of corner impacts. The protective case seems to safeguard your iPhone from drops and other accidents.

"Precision crafted from aircraft-grade aluminum, the Crimson Aluminum Frame Case is the perfect complement to your iPhone 5. Weighing under 20 grams protect your iPhone without obstructing ports, controls or cameras. Available in durable anodized or polished finishes. Includes Crimson Premium Screen Protector," per the product description on Crimson Case Web site.

The Crimson Case is lightweight and may protect the iPhone well; however, it may not appeal to some users as it is not as attractive as when compared to other available iPhone cases. Secondly, users who carry their iPhones in their jeans may find it difficult to fit the iPhone along with the case in the front pocket of the jeans.

The Crimson Case is available for iPhone 4/4S and iPhone 5. The case weighs only 19 gms for iPhone 4/4S and 20 gms for iPhone 5. The case is available in various colors for both iPhone 4/4S and iPhone 5. The starting price of the iPhone 4/4S cases is $39.95 and $44.95 for iPhone 5 cases.