A camera bag is the best way to do that. The best camera bags are all about fitting in your gear without weighing you down. They should have enough room for all your essentials and extra pockets ...

commit to buying and carrying a heavy briefcase-like camera bag, throw it haphazardly into a backpack with the rest of my loose possessions, or wear the DSLR around my neck like a $400 rock necktie.

The Peak Design Everyday Backpack Zip model ... having to take the bag off, custom organisation and comfortable straps and back padding. The 15L version can hold a DSLR with lens attached, and ...