Amazon offers the SwissGear 15.6" Laptop Backpack in Black, model no. SA9769, for $37.99 with free shipping. That's $2 under our mention from two weeks ago, $62 off list, and the lowest total price we could find. This backpack features a laptop sleeve that fits most 15.6" laptops, mobile phone pocket, airflow back system, water bottle pocket, and more.