I found this case on Amazon that has a simple case for the phone that has magnets in it so that it will cling to a wallet, but the way the magnets are you can't charge your phone wirelessly. I think its a great idea for people with a 6 or a 7, but it breaks a function of the phone which I like to use sometimes. https://www.amazon.com/gp/product/B01MXFCG1Q/ref=oh_aui_detailpage_o03_s01?ie=UTF8&psc=1
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.