This bag does not fall necessarily large, but a book and a small bottle of water or generally small stuff here good place. The fabric is slightly thicker and very robust. The bag is sewn properly, so there is no obvious quality defects. The bag has a total of six subjects in, including three with zipper (including the main compartment). One of the smaller compartments can serve as a mobile phone pocket, the other for wallet, keys and small items. The adjustable strap, I would have desired a little wider and a deduction of points would however not justified in this regard. Mir is only important that I can loosely be transported just reading books from A to B, which is clearly the case. I'm very satisfied.