Dell Home, via its Member Purchase Program, its Dell Venture 15.6" Laptop Backpack
with free shipping
. That's $3 under our December mention and the lowest total price we've seen. (It's the best today by $13.) It features a zippered, padded laptop compartment, side mesh pockets, adjustable straps, and will fit laptops up to 15.6".
Note: Dell's MPP is available to select groups, including students, government employees, military (active and retired), credit union members, and health care workers.