We call it a briefcase, but it functions equally well as a travel bag.  Large enough to hold your laptop or tablet, paperwork, your lunch, our briefcase bag is exactly what you've been looking for work. Pop in your packing cube, and it also doubles as a travel bag for your weekend jaunts. This bag passes as a personal bag for most airlines. 

Supple black faux leather vinyl trim is heavy grade, and even has anti bacterial properties. Interior is a plush, quilted suede, with a padded divider with multiple pockets. There is also an interior zipper pocket. 

 Dimensions are: 17 1/2" long x 12 1/2" tall x 4 1/2"deep