The two sewn together pieces of leather that make up Crumena are smooth and soft, with only one marking: the name of the pouch is found in script at the bottom of the back panel. An iPhone is inserted through an opening at the top that’s just wide enough for the device. In our testing we found that it slips in pretty cleanly up until the last 3/8” or so; after that, it takes a lot of pressure to force the iPhone down the rest of the…