‘Saddle stitch’ is the moroccan hand stitch way ,to make the bag stonger and for time life.
The strap is adjustable . It is also completely detachable from the bag .
The bag measures 45 cm /17.716" wide, by 29 cm/11.417" high ,by 9 cm /3.543"deep, and 2 a front pockets . the Bag is big enough with 2 places for a couple of A4 folders .
This bag would be a present for someone special or yourself.