Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: I need something that won't strain my shoulders/back. Is it pretty comfortable?
Document: If you want a vintage pack that opens/closes/sits with ease, maybe not. ***UPDATE (9/16)So I've been using the bag for about a month and here is my extended review. Simply put, I like the bag enough to just overlook its cons. Still comfortable and looks good.-When getting something out I just lift up the flap and reach in for what I need.
It is perfect for what I need. It is very well made, and comfortable to wear.
This backpack is very well made and is exactly as described. I have not had a canvas material pack in 60 years and this is wonderful after all the nylon ones. Very comfortable to carry with three pockets inside the main and three outside with one I use for my Kindle. If something happened to this one, I would replace it immediately with the same one. It is perfect for my use. Pay attention when using the zippers as the teeth are metal. Not quite as smooth as nylon.
The bottom is reinforced, but because the rest is canvas, unless it's pretty filled up it's just gonna kinda lean forward - which doesn't looks very good. I guess this isn't really something wrong with the pack itself, but that picture really sold me.-the double zippers look good design wise, but end up being a bother when actually using the bag. They're a bit rough and you have to unzip one at a time instead of just pulling on the flap.Still getting used to using it..
I love this bag,  holds everything I need well. Its sturdy and makes it easy to take at any of my belongings. In love
I was actually hoping to send this back for a refund it ripped about a week after I got it..
I used it on a 7 day trip to Europe. It was light, comfortable, spacious, and easy to use. It was definitely worth the price!
I like the color very much. Holds a lot. Comfortable. Good shape. Durable. Great value for the very great price.
Good bag so far. Hopefully the zippers will hold. Glad I made the purchase, light on my back, sturdy and I don't have to remove when I sit down in a subway seat.
Since I don't have too much to carry, this isn't really an issue for me and the bag suits my needs, but its really something to be aware of before purchasing. I wouldn't feel safe putting more than a laptop and one book inside.
Answer: No this bag is more show than quality and very uncomfortable for heavy usage. As stated its a laptop bag but the straps are detaching and the loop handle has already came off. The material is awesome but its not steardy enough for the handles to hold the weight of a laptop. The vintage canvas is nice and this great bag for lightweight use. I have a Macbook pro and didnt carry that often for it to be coming apart.