Maelstrom 40-50L Carry on Backpack,Travel Backpack for Men Women,17.3 Inch TSA Flight Approved Laptop Backpack with Hidden Shoe Bag, Expandable Large Computer Business Suitcase Backpacks-Black

If youre looking for a large backpack with lots of space and a well designed layout with plenty of compartments, this is the one for you. At 56, 105 pounds, its admittedly a bit bulky for me. But my husband was over the moon when he checked it out. The laptop slot is inside its own zipper compartment, which will make it very easy to remove if required going through airport security (theres another one that would be ideal for a phone. The material seems very sturdy and the straps firm and well stitched together. This will hold a LOT. The straps are adjustable. Even as petite as I am, I could wear it on my back, its just very bulky. It will probably fit under most airplane seats, though you might be in trouble if you get one with less space as happens sometimes.

this things straps are super comfortable it feels extremely durable and the rainfly is nice i wish it was attached to the bag its self but all in all a good bag

This backpack is a marvel. It’s not even a backpack, really: it’s a suitcase-messenger bag-valise that you also can hoist onto your back. At its heart, literally, is a large, zipper-expandable compartment with the same elastic clothes-holding cross-piece you find in suitcases. Plus there are three extra zippered bags within that compartment, two of them mesh-front fabric, the third clear vinyl, perfect for collecting the smaller items you need when traveling. In general, there are so many compartments, large and small, that I continued to find them even after photographing this bag. I bought a packet of 20 zipper pulls, which I recommend adding to this (and any) bag with zippers – I used all 20. Your laptop computer has a storage sleeve at the back of the bag, its cushioning reinforced by an egg-crate-style insert (see photo). And there’s room for your power supply and other incidentals. At the front of the bag, another zippered compartment has mesh-fronted compartments within along with segments marked off by wide elastic, where you can hold small bottles, writing implements, and the like – and if you keep a music player in there, there’s a grommetted pass-through hole for wired headphones. You won’t have this on your shoulders all the time, so there’s a very handy zippered pocket into which you can tuck the shoulder straps. And the bag has strong carry handles on the top and side. This versatile backpack now contains what I carry in order to work on the road, but it’s also going to be my primary piece of luggage for next long-term trip.