Lowepro Urbex BP 24L Backpack (Black)

Dual-Configuration Multimedia Backpack
Spacious Main Compartment
Removable, Versatile Equipment Pouch
Dedicated, Padded Laptop Pocket
Holds 15" Laptop and 10" Tablet
Multiple Organizational Pockets
Backpack-Strap Smartphone Pocket
External Pouch Attachment Webbing
Pass-Through for Luggage Trolley Handle
Bottle Pocket, Top Carry-Handle