My personal device is a Motorola Razr 50 Ultra, which I got because while it's huge when flipped, it's portable enough when it's closed. I can have it in my pocket without it falling out.. without it being annoying while i put on shoes etc...
I use its cover screen a fair amount too, to avoid having to flip it open, which is also why I got the ultra rather than the slightly smaller version.
While it did get a tiny bit bigger I wouldn’t have noticed this u less you would look up the spec, especially as it got lighter from 204g [1] to 199g [2] at the same time.
[1] https://support.apple.com/en-us/111871 [2] https://www.apple.com/iphone-16-pro/specs/