Chanel also moved the design elements of It bag to the phone case. After all, its rhombus bag is an unsurpassed classic, plus the soft and wear-resistant lambskin and gold-plated logo is a Chanel bag customized for mobile phones. The card package design makes it completely feasible to go out without a backpack. Of course, there are also the Petite Malle bag phone case that LV has released long ago, and Rimowa's aluminum groove iPhone protective case. They are all high-end fashions customized for mobile phones by big brands. Apart from being expensive, they have no other shortcomings.