Abstract: In some examples, a mobile media device case can include: (a) an enclosure with a cavity, the cavity sized to contain a mobile media device therein, the enclosure further having: (1) a top side; (2) a bottom side, the bottom side configured to receive the mobile media device; (3) a front side, the front side is configured to allow visual and tactile access to the mobile media device when the mobile media device is in the cavity; and (4) a back side, the back side having: (i) a first case back layer configured to be in mechanical communication with the top side and the bottom side of the enclosure; and (ii) a second case back layer including a positioning strap opening; (b) a positioning strap having: (1) a first positioning strap edge, the first positioning strap edge elastically coupled between the first case back layer and the second case back layer; (2) a second positioning strap edge, the second positioning strap edge fixedly coupled between the first case back layer and the second case back layer; (3) a