tomtoc 15.6 Inch Laptop Backpack, Minimalist Waterproof Casual Daypack Commute Computer Backpack, A Smart Look for The City and Office, Work, Study, or Weekend Excursions, 20L, Black, 20L, Laptop Backpack : Amazon.ca:
PacSafe Metrosafe X 20L Anti-Theft Backpack- Black - Just Bags Luggage Center
Targus Travel Laptop Backpack, Lightweight 20L Work Plus School Bag, Commuters Rucksack, Anti Theft Multi-Pocket, Waterproof Back Packs for Men and Women, Fits 15.4-16 inch Laptop, Black (CN600) : Amazon.ca: Electronics
Moda 20L Backpack Cada Dia - Three Mile Outfitters