Well constructed bag
I just returned from a trip to Europe for which I used the Modern Bag as my carry-on item. I was able to pack a great deal of necessities into the bag, including my 'dopp kit' toiletries bag, headphones, battery, etc. The only problem I ran into was that the internal sleeves are not very useful. Their placement and design do not include a good location for my charging battery (and the location of the external plug is not the most convenient either), my reading glasses, pen, etc. On the other hand, I loved the strap that enabled me to attach the bag to my suitcase handle. The bag is comfortable to wear and slips easily into airplane overhead bins.