It’s a little pity that two practical functions weren’t integrated into one iPhone 4 case. There are two eco-friendly multifunctional iPhone 4 cases by TRTLBOT. Let’s go on checking.
The two cases are called Stand 4 and Minimalist 4, respectively. As the names imply, Stand 4 iPhone 4 case has a folding iPhone 4 stand that supports both landscape and portrait view modes. And the Minimalist 4 comes with a back card holder for your business cards, credit cards and change. Both iPhone 4 cases are made from recycled bottles. And the custom cutouts allow you to access all iPhone 4 buttons and connector.