Great backpack but the straps get loose.
346874
Bought the backpack for the outside straps. Didnt held up too well. The straps keep getting loose
936777
I love this backpack however part of the stitching came undone so I had to see it back up myself. Other than that it is perfect!
4269766
It is a great backpack.  My only issues is that I get in and out of it multiple times a day and very early on it broke.  More specifically in the first week one of the metal snaps for the top straps bent and broke.  The snaps have no support for where they are positioned.  I fully intend to fix this problem on my own by way of removing the snaps, stitching on some leather (or other hard material that won't bend when placing stress on the snap), and then placing new snaps atop that.  I believe that should solve the issue.  Otherwise it is a fantastic product.
1801300
The pack has a good amount of room for when we go backpacking--fits his food, collapsible bowl, some treats, a bone. My dog is around 55 pounds and somewhat lean, and it fits him very well. My only complaint is that since he's kind of a longer build, the front strap that goes underneath digs into his armpit a little so we have to leave it loose. For the most part the pack stays balanced if the weight is balanced.
223025
The straps are not heavy duty. I carry my MacBook Pro and my Nikon DSLR in it and I've had this for a while and noticed that one of the straps is starting to come lose. The bag itself is awesome. It is able to store as much stuff as I want and need to carry around with me. I'm just disappointed that the strap is going to come off while I'm carrying it in one of my trips.
2611204
The backpack is very water tight when closed properly. Like many similar packs, this involves rolling the top and then securing the latches to the sides. I use it for all my "Boating Stuff". The biggest issue is that it is all one large space. It would have been nice to have some side pockets and other places to put smaller items (The mesh side pocket is pretty small and I have yet to figure out a use for the tie downs as stuff seems to "fall out the bottom") . I realize these pockets might not be water tight, but they would be convenient. Overall the pack is very large, verging on "too large" but I do always seem to find stuff to occur it's capacity (Boating can be like that).
1918870
This is a good backpack and since purchasing it to carry all my stuff on my daily travels, I've had only one issue. It holds everything well organized and a lot of stuff comfortably, but the retention straps for a board don't have enough Velcro. A disappointment because I skate quite often and that was the point of me getting this bag over one similar, but without straps. Its fixable by adding more Velcro yourself, but if that's an issue for you, you'll be disappointed.
2626863
Great backpack for the price. I took it to a music festival and it held up great. My one complaint is that the bladder that was included tore where it is clipped to the backpack. That was probably because I was jumping around all day, but still something to consider.
374034
I really like this bag, It is big and roomy and has lots of organization inside and out. The only complaint I have and the only reason I have for returning it is the straps. They don't stay on my shoulders and slide off very easily. I wish they would have considered this when making the bag.
136676
Jansport is supposedly high quality and made to last, but the strap at the top used to hang the backpack on hooks is already coming undone. I use my backpack a lot, and it has many books in it almost all the time, but I hardly ever use the strap at the top. I don't like the frayed edge of where the strap is coming out, it looks messy.
2117810
Nice backpack and very roomy, but the material that is on the strap (towards the top of the backpack) started tearing after 3 months.  Needs to be made a bit better if you are spending $60
4446817
This bag is really cute! It has enough compartments to fit and organize a lot of the things that I carry. The only downside was that the straps are still too long and hangs really low when I wear it. I've already adjusted it to the shortest length that I could get it to. Because of this, it makes the backpack a little less comfortable to wear around. This probably isn't a problem for those who are taller(I'm 5 3') or usually carry really light items. My 13" mac pro adds a good amount of weight to it and makes it drag on me a little.
1970738
Great bag. There are a lot of pockets and compartments to store small things. The bag itself is durable. The only two complaints I have is that the straps are a little loose and tend to slide down by themselves. Also, the drawstrings that hang out of bag are kind of annoying when you walk because there's a clinking noise, but to avoid that I just tuck the strings under the flap of the bag and it usually doesn't fall out.
4660376
This bag is great. My laptop just fits in the main compartmentwith plenty of room for other things. There are also plenty of pockets for the things I need to get to quickly. And there are plenty of molle webbing to further customise the bag.
However, I do have 3 complaints, all minor or easily fixed.
First off, I use it with ttthe shoulder strap, and the strap does not have a pad.  It was easy to add one.
Second, there are a pair of compression straps that go from the waist strap around to the front of the bag. These tend to get in the way when trying to fully open the !Ain compartment.
Finally, the most serious problem it thee handler on the top of the bag.  This handle is presently attached to the back of the bag & attaches to the front of the bag using a pair of clips that slide on straps in the front, allowing them to be adjusted.  The problem is the clips slide all the way up on the straps, putting all the weight on the back straps. As I've got a fair amount of Wight in it (about 25 pounds), I'm concerned about how the back handle straps will hold up I've  ordered some 1" triglides to try to hold the front straps from sliding up. In the mean time, I'm trying to avoid using that handle
2290940
Lovely backpack.  I did not give it 5 stars simply because I felt the straps needed to be a bit broader.  The straps do not hold up well if too much weight is in the bag.
632737
Nice bag.  The only thing I do not like is that the hooks on the straps comes loose at times.  Other than that, a pretty good little bag.
1681092
great backpack and very solid quality only con is the straps may stab you a bit when its really packed full,  but otherwise is really comfy most of the time for me.