According to Ypulse data, over half of 13-33-year-olds’ with a smartphone have an iPhone—so it makes sense that iPhone accessories have become booming business.

According to Ypulse data, over half of 13-33-year-olds’ with a smartphone have an iPhone—so it makes sense that iPhone accessories have become booming business. In five years, Allied Market Research estimates the market will be worth $107 billion; since nearly 90% of iPhone users have a case, and the industry grows as Apple does. Mikol is showing how extravagant the lucrative industry has become, making cases out of solid marble and semi-precious stones for as much as $699. (Adweek)