Its pros: It is more pleasant to walk than with a backpack, it is convenient if you need to wear something flat. Documents (not A4), 1-2 books, poverbank. And every little thing like headphones. Cons below: the lunch container breaks in with effort, the whole backpack begins to deform under it, I would say that the backpack is not intended for this purpose.
Canon Nikon Sony Panasonic FujiFilm Olympus Pentax DSLR Camera Bag, Evecase Large Vintage Canvas Messenger SLR Shoulder Strap Case - Gray
45 Review
Canvas Camera Case Bag With Shoulder Strap For DSLR/SLR Cameras - Black, Medium Size By Evecase
30 Review
Protect Your Earbuds On-The-Go With Small And Portable EVA Case - Perfect For Airpods, USB Drives, Cables And More!
34 Review
A Durable And Protective CaseSack For Bose QuietComfort And SoundLink Headphones
41 Review