THIS IS SURPRISING, very good hunting @romisafrona. I loved your design, here I will leave you my comment on PROS and CONS.

Pros:

• Its design is modern and is made of a resistant material that resists water.
• Although its design is not so big, it stores more than most backpacks of its dimensions, since it has many compartments that help you to have everything neat.
• Its launch price is not very high compared to similar backpacks.

Cons:

• Only available in black, it would be good if it was available in other colors.