There's nothing really unusual about this bag. Apart from the fact that it is very well made, has excellent build quality and is very well thought out with its compartments. Aside from the bag having adequate padding, which many of the newer bags don't have, the rest of the bag is pretty similar to all other camera backpacks on the market. They all have side openings in the top openings. They all have customizable dividers. And you get your typical small pockets and a zippered mesh pocket. What sets this product apart is that it is affordable and is of high quality. I would say this is a medium sized pack, so camera bodies with various lenses and accessories. The front pocket is easily expandable so you can fit a few speed cameras or chargers. You can use dividers to separate the top compartment from the side compartment, which I think is something you can do. And it has its own laptop area. Most new bags have this. I have many products from this company and am generally very happy with the accessories they make. K&F has some good filters as well as good cleaning products and accessories. So this definitely matches the quality that I expect from this company.