This turned out to be a nice camera backpack. It has a good amount of pockets for my extra photo accessories and I like it has a laptop pocket also. The hard shell is a cool extra feature to help protect my equipment more. I also like there's a strap to attach it to a luggage handle.

I'm not using this as my main camera bag but for when I need to pack lighter when I'm shooting an event and need to stay more mobile. I think it will be a nice addition to my current family of camera bags.

The product comes with good packaging and the backpack is internally wrapped in a practical opaque plastic bag to protect it during transport.

I won't dwell on the technical specifications as they are already widely mentioned in the product description but I will tell you about my experience of use and impressions.
As soon as we open the package we immediately notice how the backpack is reinforced, the front part is semi-rigid to preserve the contents of the backpack from possible impacts, and both the stitching and the zips are of excellent workmanship, the zips slide very well and have a good grip they do not tend to escape if the backpack is opened quickly and forcefully.
We immediately notice how the external fabric is really well made with a slight rough texture but with a sort of rubber-like covering which allows it to be resistant to splashes of water and light rain and in case of heavy rain there is a rain cover.
The design is really well studied, modern and not tacky, the upper part features the manufacturer's logo with an excellently made shiny metal plate, the shoulder straps are comfortable and on the sides we have slots for the tripod and small accessories.
The upper space allows you to house filter batteries, remote controls and cleaning kits, the central body is all in Velcro and this allows us to manage the space according to our needs.
During product testing I had no problems accommodating two camera bodies and related lenses and flashes.
The back also features a slot for laptops up to 15 inches.

After several weeks I can say that the backpack has proven to be perfect for medium-length photographic outings even if they include a couple of days of shooting, the equipment is excellently shielded from accidental impacts and the comfort is really high due to the perfectly distributed weights .
In conclusion, it is an excellent product to which I give a 5 star rating and presents excellent value for money

This bag has a sleek, appealing design to it that isn’t seen as often in camera backpacks. The padding and hard shell exterior provide ample protection without bulking the bag up too much. I especially enjoy the extra pockets included to store accessories like my cards, filters and batteries. The dividers are adjustable and configurable depending on your gear. The top compartment’s ‘floor’ can be folded down to combine that space with the main compartment if needed. The straps on the side hold my tripod securely. This bag is supposedly waterproof, but I haven’t tested that… didn’t want to chance it with my new gear.
It’s a comfortable backpack for short to mid-length walks, and I’d be willing to bet even on long hauls it would stay moderately comfortable. The straps are designed to evenly distribute the weight on your back, and the backing is pretty breathable to keep you from sweating excessively.
My only complaints are that it doesn’t have many attachment points for if you wanted to clip extra accessories to the outside, and the zippers are significantly stiff. I’m guessing the zipper stiffness is due to it being waterproof, but hopefully they will loosen up over more time and usage.
The K&F Concept 20L camera backpack is great for lugging gear out of the studio/house without fear of damage in transit.

I’m hopeful with use the zippers will become easier to use the case is nice except for that zipper stiffness

I have a bunch of K&F gear including their Tripods, Monopods and filters and I didn't even realize until I stumbled upon this item that they had branched into camera bags as well.

This one is well made and very spacious to carry a good amount of gear and keep it safe and padded well. The front hard shell gives you extra protection and it's waterproof rating means I can use it in the rain without issues as I am not afraid to shoot in bad weather.

Good quality professional camera backpack.
backpack arrived in intact packaging and without manufacturing defects. zippers with easy opening and closing and zip concealment system for better aesthetics.
this backpack is of excellent quality regarding the materials used, as well as being waterproof and is equipped with reinforced material for the external parts to avoid damaging the contents with any impacts.. the interior is plush and soft, which makes it delicate for transporting our cameras.
It is comfortable when worn, with the possibility of adjusting the positioning on the back.
It has multiple compartments and sections useful for placing small objects, as well as a larger central compartment, for positioning the camera body and its lenses. The main compartment can be divided into smaller sections thanks to special separators, even if I must admit they are a little uncomfortable because they don't have good stability, plus it has a compartment adjacent to the back (see photo) which allows you to also carry your laptop with you for any editing.
all in all I was very happy with this purchase, and I would say the value for money is more than valid for a professional product of excellent quality.
5 out of 5 stars.

This camera bag has become an indispensable part of my photography gear. It offers ample space and protection for my equipment, making it perfect for outdoor shoots and travel. The thoughtful design ensures everything is organized and easily accessible.

If you're a serious photographer, you know the importance of having a high-quality camera bag to protect your valuable equipment. The K&F Concept Camera Bag is a professional-grade backpack that offers ample space, durable construction, and a variety of features to keep your gear organized and safe.

Large Capacity and Customizable Interior

The K&F Concept Camera Bag has a spacious interior that can accommodate one camera body and up to four lenses. The customizable dividers allow you to create a layout that suits your specific needs, ensuring that your gear is snugly protected and easily accessible.

Shockproof, Durable, and Water-Resistant

This camera bag is built to withstand the rigors of travel and everyday use. It features thick protective padding to absorb shocks and prevent damage, and the high-density, tear-resistant, and waterproof materials provide all-weather protection against rain, snow, and dust.

Multiple Pockets for Easy Organization

In addition to the main compartment, the K&F Concept Camera Bag has a variety of pockets and compartments to keep your accessories organized and within easy reach. Side pockets provide ample space for carrying a tripod, while numerous accessory compartments can hold SD cards, cables, batteries, and other essential items.

Functional Compartmentalization and Versatile Loading

The bag is divided into upper and lower sections for gear, accessories, and personal items. This design makes it easy to keep your equipment organized and to access the items you need most often. The bag also includes a dedicated 15.6-inch laptop compartment, so you can carry your computer along with your camera gear.

Ergonomic Design for Comfort

The K&F Concept Camera Bag is designed to be comfortable to carry, even when it's fully loaded. Thick, ventilated back panels made from soft, ergonomic materials provide enhanced comfort and breathability, and a trolley strap allows you to effortlessly attach the bag to rolling luggage.

Overall, the K&F Concept Camera Bag is an excellent choice for professional photographers and photography enthusiasts alike. It offers a combination of high-quality materials, ample storage space, and a variety of features that make it a versatile and reliable companion for your photography adventures.

Here are some additional pros and cons of the K&F Concept Camera Bag:

Pros:

Large capacity and customizable interior
Shockproof, durable, and water-resistant construction
Multiple pockets for easy organization
Functional compartmentalization and versatile loading
Ergonomic design for comfort
Cons:

Some users may find the bag to be slightly bulky
The trolley strap could be improved

At 44cm x 30cm x 21cm this K&F Concept backpack is a medium sized camera bag with an impressive 25L capacity which is sufficiently big enough for plenty of kit for my photography walks.

This bag is supplied with numerous inserts that can be arranged to securely hold a variety of different cameras (DSLRs, mirrorless and compacts), together with lenses of varying sizes and other accessories such as speedlights, OCF cables, card holders, power banks etc. There are loads of different ways of arranging the inserts so it can be tailored to suite your specific needs, although it does take a bit of trial and error to find the best set up. This bag also has loads of smaller zip up pockets and compartments which is ideal for memory cards, batteries and other small items/accessories.

The inside of the K&F Concept bag is well padded to ensure its contents are protected from knocks, bangs and scrapes. The external hard shell adds a little more protection, however I am not entirely convinced on how useful it is. The hard shell does help the bag keep its shape, which is a good thing.

The overall quality of the K&F Concept backpack is exceptionally good and exceeded my expectations. It is well made, it is tough and durable and feels like its going to last a long time. The zippers are sturdy and have a nice, smooth action to them. I have no doubts over the durability of this bag.

The K&F Concept rucksack has nicely padded straps and it seems contoured to the body making it very comfortable to wear, even when full loaded for extended periods. This is one of the most comfortable photography rucksacks I have used and once the straps are tightly secured it remains securely in place on my back with very little movement.

The external tripod pocket is perfect for the really small sized travel tripods however if you have a small (rather than really small) or a regular sized tripod the pocket is not large enough to accommodate and it is virtually useless.

At £99.99 (at the time of review) the K&F Concept rucksack isn’t cheap but then given the overall quality a higher price is to be expected. I am not quite sure that it justifies a £99.99 price tag though.

Overall the K&F Concept rucksack is a great bag. It is tough, it is durable, it is well made and it is versatile. It is comfortable to wear and once securely on my back it stays put and doesn’t move. The K&F Concept rucksack should be expensive however I am not sure that it should priced as high as it is and I don’t think it is value for money.

Disclaimer: I am privileged enough to be part of the Amazon Vine program and as such I have the opportunity request products that I would find useful/potentially buy to road test in exchange for an honest review. I am not paid for this and all of my reviews are unbiased and based on my own experience.

This is a professional-grade backpack, perfect for optimum photography gear organization and protection.

The K&F Camera backpack has exceptional build quality and durability. The hard shell exterior provides ultimate protection for photography equipment. The spacious interior of the backpack easily accommodates a DSLR camera, multiple lenses, and various accessories.

The 15.6" laptop compartment is a game-changer for editing on the go, providing convenience and a comprehensive backpack for location or travel needs. In addition, the tripod holder and rain cover are essential for carrying and maintaining gear during unpredictable weather changes, ensuring their safety and optimal condition.

The backpack is very comfortable to use even for an extended time. It has padded shoulder straps and a back panel that makes long hours of carrying gear a breeze. Moreover, the adjustable straps provide a secure and comfortable fit.

Overall, it is a professional and multifunctional camera backpack.