The bag can accommodate quite a lot within several zipped compartments. The bag zips fully open so its easy to access the individual zipped compartments on each side. The zips all run smoothly and no quality issues with the stitching. A charge port is included on the to, the rubber flap lifts up enough to slide a cable in, its not angled 90 degrees from the bag so the cable sits flatter across the top of the bag, a couple of non zipped compartments inside so the back up battery can be stored inside, having a Velcro strap would have helped hold the battery in the pocket but this hasn't been included.
No rubber feet or similar protection on the bottom of the bag, and while a waterproof outer having some form of protection on the base would help protect the material on the base of the bag if putting it down. Size wise it should be fine for most airlines, having filled it, the bag measured roughly 47cm in length, by 23cm in width and 26cm high, but you could easily compress the bag to 20cm width and reduce the height and length by 1-2cm as its not rigid and will depend how packed the bag is. At the time of reviewing I feel the bag is a little expensive, its great its made from recycled plastic and feels a very sturdy well made bag, more than sufficient as an overnight, weekend bag and should be fine for most airline cabin bag requirements.