Swissgear 18" 15.9L City Pack Backpack (Navy Ballistic) $27 + Free S&H w/ Amazon Prime

Woot [woot.com] has * 15.9L SwissGear City Pack Backpack w/ Airflow Back Panel & Lay-Flat Organizer (Navy Ballistic) *for *$26.99*. Shipping is free w/ Prime. Otherwise shipping is $6.