The "K&F Concept Camera Backpack, Photo Backpack for Photographers, Camera Backpack with 15-15.6" Laptop Compartment...etc." it is delivered very well and packaged very securely. The backpack has a rather unusual and somewhat angular design. Coupled with the black coloring, it looks really valuable. Processing is very good! Everything is carefully sewn or glued. The materials used seem very robust and resistant. The outer material is satin and smooth. It provides some amount of rain protection in itself. In addition, there is also a separate rain cover that can be pulled over the backpack if needed. Zippers are all covered and also offer some weather protection. They all work cleanly and without crashing. The transport system corresponds to the usual standard and is fine. It is adjustable and there is also a chest strap. The back is sufficiently padded. Closing the main compartment is a little strange. The pitch is closed with a hook and loop. It's too complicated and I don't like it. There are clearly better solutions. The main compartment is very spacious. You can configure it individually. There's also external access from the left side, so you can quickly access the camera if you need it. Two small pockets for memory cards and batteries, another two small non-zipped pockets and a relatively large laptop compartment complete the interior. In addition, there is a compartment for a beverage bottle or similar on the right outside. A tripod can be attached on the outside back. In general, everything is very clean and high quality. You get a very chic photo backpack here. The only thing I really don't want to understand is the idea that guided the designer when designing the lid clasp.