Finally found a pouch for my Iphone 6S+! The One Tigris EDC pouch does a great job of holding my phone plus other goodies when I am out in the woods or even in town. Currently I am using it for camera batteries, a notebook, pen, SD card wallet, etc.
Check out the pics. Quality is pretty nice. I was surprised.
Two zipper pockets
Molle on the back and a included carabiner