The Samsung Galaxy Z Flip 7 is hardier than I expected, but proves the point I've been making about foldables.

The Galaxy Z Fold 7 did well in Zack Nelson's famed durability challenge recently (bottom of the page), surviving two bend tests despite having a 4.3mm-thin (unfolded) chassis.

The Nubia Flip 2 can apparently survive a drop of up to 1.2m, but that's presumably only if you have the phone's delicate inner screen safely folded away.