OtterBox iPhone cases are made by a reputable manufacturer known as OtterBox Company based in Fort Collins, Colo. The company has produced several Otterbox Cases for various iPhones and other phones. For instance, they have different series for iPhone 4. The series include Commuter series, utilities series, and Defender series.
The Defender Series emphasizes on the safety of your iPhone. It is an iPhone case that defends your gadget. Since you will use your gadget quite often, there are some instances that it will drop onto the floor, or hard surfaces such as concrete. The case is made mainly of two materials: silicone and plastic. Inner parts are made of plastic materials, which function as a shell of your iPhone. 
Therefore, in case the phone falls accidentally, you are sure it is protected. Silicone materials are used due to their impact absorption capabilities. In addition, rubber parts function as your phone gripper and therefore, will not make your luxurious phone slip from the hand.
Appearance of these cases is great. They come with eight color variation. You have the freedom to select your color choice. They are available in black, zircone blue, white, white silicone, black silicone, and many more. In fact, these colors can distinguish your device from someone else’s. A good example is having two iPhones in your house. The colors can differentiate, which is your husband’s phone and which is yours.
However, these iPhone cases have their downsides too. First, people say, your 
iPhone may look bulk after it is encased in these cases. The reason others see the devices as bulky is because they have not used to seeing iPhones encased. After some days, you will be used to the new appearance. In fact, the device will look just normal and not bulky at all.
If you have bought an expensive phone such as iPhone, it is necessary to protect your investment. Companies such as OttoBox are known to manufacture only high-grade and high-quality cases that meet the needs of iPhone users. These cases can protect your device from any form of damage. However, this is not a guarantee to go and try to damage the iPhone.
First layers of iPhone cases protect two main areas of an iPhone. These parts are back and front of the phone. The second layer is made of silicone and wraps the hard plastic shell. In fact, it delivers additional protection to your iPhone.
