Osprey Ozone 46 Travel Pack

In the past I had been using a Mountainsmith Parallax camera backpack for most of my travels and it's worked well. But over the years I've started bringing less and less equipment with me and needing more space for clothing and other accessories. The Parallax has about 1880 cu. in. of storage space while the Ozone 46 has 2807 cu. In., so the extra space makes things great for stuffing in things like extra jackets, rain pants, etc. Items that I really had to pin to the outside of the Parallax to get it all to fit.
The Parallax has become my short travel, or day-to-day carry around bag for camera equipment as I still love the padding and customization available with it. And for longer trips, I still use the interior travel case that came with the Parallax for my Nikon D810 camera, I just don't bring extra lenses or things like that, as I've found I don't use them when doing most of my travel photography.
Construction
The Ozone Travel Pack is made of primarily 210D Nylon with some areas reinforced with 630D Nylon. The overall construction I've found to be good. Nothing feels too fragile and thus far I've had no issues with ripping, tearing, stitches pulling out, or anything else.The zippers are YKK, with pull cords, not metal pull tabs (they save weight and work well). I haven't had any issues so far with zippers getting hung up or anything like that. Also, the main compartment zipper has eye holes for something like a small travel lock. The other compartments only have one zipper or do not have eye-holes for locks.
Storage
The Ozone Travel Pack has 46L or 2807 cu. in. of storage space with the dimensions of 20H x 13W x 12D inches.
Inside the main compartment is a laptop pouch. This pouch will hold a 15" laptop with ease, you may be able to squeeze in a slightly larger laptop, but don't expect to get your 17" desktop replacement laptop into the pouch (for more reasons than one). One thing that I'm not sure about the laptop pouch is that it's on the back of the pack, so everything that you put into the pack will press against it. So if you plan on loading in heavy objects, you may want to make sure where they are positioned in the bag. You can also feel the laptop in the pack a little bit. I've used the pouch for my Lenovo Yoga 900, that is 13.3" and it worked out fine, no damage, etc. But that's also without really overloading the pack. So the laptop pouch works, but it's definitely not a shining feature of the pack. It's there and seems to work, but it definitely leaves some to be desired.



And lastly, there are two small side stretch pockets, one on either side of the bag, that have side straps that go over them. I use them for water bottles, random small things, etc. A regular size water bottle fits fine in them, but a large refillable bottle doesn't secure in very well, and because of the side straps that criss cross over them, it makes it a little tough to cram large bottles into the pockets. But otherwise, I haven't had any issues with them and they are good pockets for easy access.
Comfort & Use
So far, for some shorter trips, the Ozone 46 travel pack has proven to be quite comfortable. To me, it's actually more comfortable with a little weight in it, it seems to settle in some.
Also, if you do stow the straps, there are three handles on the pack, one top one left side and one bottom so you can still easily grab it and go. This has proven quite nice with getting a bag in and out of the overhead storage on airplanes.
Initially I wasn't sure if the bag would be comfortable enough because the padding looks pretty limited, but, fortunately it has worked out well and I haven't had any real comfort issues. It did take me a few minutes to get all the straps adjusted to a point that I liked, but after that, it was all easy going... but as you know, with all comfort things, your mileage may vary depending on your frame, the amount of stuff you're carrying or how you have the straps adjusted.
Final Thoughts
I chose the Osprey Ozone 46 Travel Pack because I wanted a pack that had a little more space than what I had been using, was still easily able to be carried on to flights, and was comfortable to carry around for long periods of time. Thus far, I haven't been disappointed. The Ozone 46 has been a great travel bag and has made traveling quite easy overall. Using a backpack is so much nicer when going to foreign countries because you can simply put it on and go. It's so much easier than rollers and other types of bags.If you're hauling a lot of electronics with you, DSLR, laptop, video camera, flashes, etc. There are other bags that will work much better. But if you don't mind using a small extra bag, or are packing light enough to put a DSL on top of your clothes in the main compartment, the Ozone 46 will work out very well. I carry my Nikon D810 with me, but use a Mountainsmith Zoom Medium camera bag to carry my camera outside of my bag, and that holds pretty much everything I need for the camera. The D810 is just heavy, so I like to keep it as separate as possible.
In the end, for longer trips, and short weekend getaways, I've found the Osprey Ozone 46 Travel Pack to be an excellent choice.