This is a very high quality backpack. It is very well padded, with tick walls, including the front and the back. This makes it very comfortable to wear.It has a squared profile and a somewhat hard shell, which means it is not collapsible and hence more protective. The interior size is quite adequate, being a rectangle with removable dividers. It has two small pouches on the outside and the color scheme is very pleasant. K&C defines its own styles with the color combination and profile, adding quite a nice touch.The inner compartments are perfect for SD cards, lens cleaning pens, small manuals, tripod quick mounts, lenses, and the camera itself, of course. The foam "foundations" for the velcro-ed compartments are firm and sturdy [yet very well padded]. The shoulder strap is is not so well-padded as the shell itself, and there is a belt strap for ease and a healthier walk, in addition to some degree of protection.This backpack is relatively small but can hold a lot of gear. It fits my Nikon D40, four lenses, accessories and has space to spare.All in all, you can't go wrong with this backpack. Very functional and great looking, as well as very comfortable.