best 17 laptop backpack 2015 SWISSGEAR 1900 ScanSmart Backpack, Fits Most 17-Inch Laptops, TSA-Friendly Lay-Flat Design, RFID Protection, and Tablet Pocket, Black, 31L, 18.5-Inch : Electronics Bellroy-Venture-Ready-Pack-26L-Bronze Color:Amber Haze The extremely thick padding Grey Swissgear 5505 SWISSGEAR

best 17 laptop backpack 2015 SWISSGEAR 1900 ScanSmart Backpack, Fits Most 17-Inch Laptops, TSA-Friendly Lay-Flat Design, RFID Protection, and Tablet Pocket, Black, 31L, 18.5-Inch : Electronics Bellroy-Venture-Ready-Pack-26L-Bronze Color:Amber Haze The extremely thick padding Grey Swissgear 5505 SWISSGEAR

Grey Swissgear 5505 SWISSGEAR 5505 Laptop Backpack (Light Gray Heather

– Medium: 18 – 20 in (46 – 51 cm)

Bellroy-Venture-Ready-Pack-26L-Bronze

Color:Amber Haze

More padding on the shoulder straps also would go a long way, especially after a few hours with a full pack

The extremely thick padding on the back panel includes a large hidden zippered compartment and is strategically placed to provide lumbar support for your back