Fulfills exactly my purposes, however, fits the 50 only 2x folded purely

However, the 50 is above 5mm out which one would have to leather can still beat it, without sacrificing thinness (on the contrary, you have the 50 now yes 2x fold).

Therefore 4 stars. Maintain quality after 2 months use without complaint, all the seams, the leather is good so far.