I have an iPhone 5s. If I get an upgrade which phone will I get?

I have an iPhone 5s. If I get an upgrade which phone will I get?

You can choose any phone they offer, though you may have to throw in a little cash or accept a higher monthly rate to get the more expensive ones. If you like the small size of the 5s a lot, the iPhone SE is a good upgrade and has most of the guts of the iPhone 6s.

I guess that would depend on what phones are available to you & or the details of this upgrade. If it is the next or current latest iPhone then it would be the 7 or 7 Plus of course.