What a well thought out camera backpack this is by K&K Concept. It is ideal for photographers who carry a good deal of kit around with them and it suits me perfectly. The bag is very spacious and takes a fair bit of filling but it does have room for everything I need for a day trip in addition to my camera and lenses etc making it double useful. It is ideal for my camera plus all the lenses which I was previously carrying in a separate bag so this backpack allows me to keep everything together. It also fits my tablet and all my memory cards and I am particularly keen on the pouch on the outside that holds my tripod, the little attached pouch that unzips and folds out to hold the bottom of the tripod is an excellent addition. The backpack is split into 3 different compartments and the top one fits my telescopic lens in or my drone. The centre compartment holds my main camera and 2 of my lenses and the bottom one holds my smaller camera and its lens. I really do like just how much I can fit into this bag. There are so many functional pockets, sections some of which are adjustable. The bag is water-proof but does come with a rain cover which covers the bag and works well. I like the side opening for quick access for on-the-go action shots. This is a comfortable backpack that even fully loaded sits well across my shoulders, the back is padded to allow for comfort and airflow and the straps are padded and lined with mesh to help keep you comfortable and cool. This backpack really has got all the space you need for an on-the-go photography session and I am delighted with it.