This is a great bag if you are looking for something lightweight but sturdy and if (like me) you love a bag that doesn't have tons of structure.
What I Love:
--quality zippers - zip top closure (a must for me) and good sized inner zip pocket (that functions as the storage pouch if you want it to be packed).
--comfy adjustable strap - despite being thin, the strap still cups the shoulder nicely so in my experience doesn't get pinchy, even with a fairly heavy load
--roomy yet not bulky - I love unstructured bags because they hang nicely when not full but keep expanding like magic. The full size slouchy holds a LOT but even pretty empty it doesn't look dumb to wear
What I'd Improve
--While I love the adjustable strap and the rings are great, they do tend to slip a bit if the bag is heavy. A knot at the end fixes it but this might be something that bothers some.
--I wouldn't mind another zip pocket - one on the outside of the bag would be fabulous. The outer slip pockets are useful but a zip one would be a nice addition.