The “K&F Concept camera backpack, photo backpack for photographers, camera backpack with 15-15.6 inch laptop compartment…etc.” is delivered very well and very securely packaged. The backpack has a rather unusual, somewhat angular design. Together with the black color, it looks really valuable. The workmanship is really top! Everything is neatly sewn or glued. The materials used appear very robust and hard-wearing. The outer material is silky matt and smooth. It in itself provides a certain degree of protection from the rain. There is also a separate rain cover that can be pulled over the backpack if necessary. The zippers are all covered and also offer a certain degree of weather protection. They all run cleanly and without snagging. The carrying system corresponds to the usual standard and is okay. It can be easily adjusted and there is also a chest strap. The back is sufficiently padded. The closure of the main compartment is a bit strange. The throw is closed with a hook and loop. This is very fiddly and I don't like it. There are clearly better solutions. The main compartment is very generously sized. You can configure it individually. There is also external access from the left side, so you can quickly get to the camera if necessary. Two small pockets for memory cards and batteries, two further small pockets without closure and a relatively large laptop compartment complete the interior. There is also a compartment on the outside right for a drinking bottle or something similar. You can attach a tripod to the rear outside. Overall, everything is very clean and of high quality. You get a very stylish photo backpack here. The only thing I don't understand at all is the idea that guided the designer when designing the closure of the lid.