Swiss Army Backpacks

Padded laptop sleeve protects laptops up to 15"
Audio interface for music
Mobile phone pocket
Airflow back system
Shoulder straps
Water bottle pocket
Organizer
Dimensions:

Backpack with V-shaped back pockets: 17.7"x 12.6"x5.5"
Backpack with crescent back pockets: 18"x12.9"x5.7"