Found a great case/pouch.

[FunkyMonkey95]

Found this pouch on AliExpress, fits perfectly with the bumper case on too. Mine came 5 days after ordering.

https://a.aliexpress.com/_BUtjql

http://imgur.com/a/1LttRo4

 

[Nikolay1243D]

I would steer clear of neoprene cases, they allow the phone to slide out too easily. I would know, my first X's went flying out of one