The chief selling point of the Z Fold SE is that it is very thin, at just 10.6mm when closed, and 4.9mm when opened. That is thin for Samsung's Z Fold line standards, of course, as a lot of Chinese book-style foldables are now sloshing below the 10mm mark.The Z Fold Special Edition is 157.9 x 142.6 x 4.9mm in dimensions when open and 157.9 x 72.8 x 10.6 when closed, weighing in at the decent 236g, so it is not big by any means, just not exuding the same elegance as, say, the Honor Magic V3 foldable. Samsung, however, thinks it has managed to make it tougher, that is why it is releasing it as its third foldable phone for the year.