I’ve tried many camera bags in the past looking for good combinations of functionality, comfort, durability, and style. I used to like the messenger style bags but recently started trying the backpacks and I’m so glad I did. I didnt realize how much more comfortable it was to carry all my gear using two back pack straps instead of the single strap that messengers have. Once I knew I like the backpack style camera bags, i’ve been on a mission to find the right one for me. And I think I found a keeper with this K&F bag. The top compartment has lots of storage. The side pocket are very useful for holding small items. Has a tripod/bottle holder. Really like how the camera compartment is accessible from the back of the pack instead of the front so that nobody can unknowingly open your camera compartment from behind you. The bag can fit my camera with a lens attached along with two other lenses plus some accessories like extra batteries, filters, flash. The chest strap is a nice addition but would have liked if it could be adjusted up and down the side straps. It also comes with a weatherproof bag cover in case you get caught in some rain while out in the field (very nice). Overall, this bag is a solid option