Peak Design Everyday Messenger Shoulder Bag 13L
Photographers love the Peak Design Everyday Messenger bag; it's arguably the archetypal camera bag. With a blend of simple but chic styling, loads of internal space, and FlexFold dividers that allow you to customize the interior, the Everyday Messenger 13 V2 is a bag that the vast majority of photographers can get many years of use out of.
As mentioned, the FlexFold dividers allow you to customize the interior to suit your setup, building secure and padded slots for your cameras and lenses. It works well with most configurations; a small camera might take more fiddling to ensure it doesn't bounce around, but it's perfectly doable. There's a sleeve for a 13-inch laptop and plenty of pockets for extra items.