They should actually list this Ford Flex mat as a good fit for the 2011-2019 Ford Explorer Police Utility SUV's as well!
I actually bought this Flex cargo mat for my 2018 Explorer (not actually for a Ford Flex), because this particular mat is a PERFECT FIT for the Ford Explorer Police Interceptor Utility vehicle as well! In my case, I had a standard Explorer Sport version, in which I had removed the useless-to-me 3rd Row Seating, and converted the cargo area to the police-version cargo deck. Once you do that, this is the only mat that fits it like a glove! Good-quality, heavy rubber mat that will work out well for you!
Don't know yet...
Just installed and have not had time for an eval yet...