This is another home run from K&F Concept which is great for taking on trips. You can fit everything you need in this bag and then some. Now, I am not a professional photographer, so perhaps this is not a perfect bag for everyone. However, for your semi-pro or everyday "prosumer," this bag leaves you wanting for nothing. The build quality is also amazing. The zipper pulls are very strong and well-made and they never caught or took any real effort to close. They were very smooth in their operation even with the bag very full. Take a look at the pics and you will see that I managed to fit the following in this bag:1. 15" Toshiba regular laptop, not an ultra-thin Zen book, MacBook, etc.2. Canon SLR with superzoom lens3. Regular Canon lens4. SD cards5. Battery charger and extra battery6. Filters7. Lens hoods (2)8. Power cables9. Mini tripodEven with all this, I still had more room on the front and side zippered pockets as well as enough room inside to take a few iPhone chargers and the power brick for the laptop. What more could you possibly need for a carry-on when travelling? How about the ability to carry a tripod? It does that too! In fact it carries this one (DSLR Tripod Carbon DSLR Tripod Monopod DSLR Tripod Nikon Kit 66.14 inch TC2534 K&F Concept) which is also a fantastic item by this company. Pair these two up, grab a camera or two (because they will fit), and you are ready to rock and roll! You can take your pics on any terrain and then edit to your heart's content because you were able to fit your laptop in the bag too!Recommended buy!Overall, this is a very easy recommendation for me. The only complaint I have is the strong odor emanating from the bag. I am sure it will eventually go away, but please be aware of this if you are sensitive to this sort of thing. The only other problem I have is with the weight. Considering everything this bag can hold, I better start working out to be able to carry it! I was contacted by the company and asked to test this product at a reduced price. Once completed, I gave the above review based on my findings.