Question about Dicota Perfect Skin

I would guess that the MBP 16 would fit. My DPS (which I am very happy with from a quality perspective) holds an HP 15 (i.e. 15.6" diagonal), but has spare capacity, i.e. is slightly larger than the Notebook. O.4" extra on the diagonal means very little extra on the length and width and the MBP 16 is likely to be slimmer than the HP 15. Pythagoras will help with your calculations.