I sewed on the strap. Unfortunately, with many of these products, fabric is always skimped on and sewn tightly. However, the bag is very nice and practical. My Fuji x-30 camera fits in the main pocket, and there is just as much space next to it. In the main pocket there is also a small zippered pocket for cards, money, keys.... . On the protective flap, which covers the zipper to the main pocket, there is another small zippered pocket, next to it a small insert with a key ring. The small pocket on the short side holds a small bottle, 0.2. Let`s see how long the bag lasts. One star deduction for the poor stitching, see above. Too bad.