It has more space than I expected. I tried to fit my 17-inch laptop in it, and it fits comfortably, although I didn't buy it for that purpose. I would say it is water-resistant (okay, it's not meant to be submerged in the sea and expect it not to get wet). Overall, it is a beautiful, comfortable backpack with more space than it seems. Suitable for a 2-3 day trip by plane to carry the essentials you need.

The positives:
a. It is large and comfortably fits a 17" laptop.
b. It has many compartments for whatever you need to carry.
c. It is durable and comfortable on the shoulders.
The negatives:
a. It has almost no padding, resulting in insufficient protection from impacts or if you drop the bag suddenly.
b. It is not 100% waterproof, but it will keep light rain and drizzles out.

For €25, it does its job and offers value, but if you want to transport the laptop on a plane, bus, or need protection because you work outdoors, it is not suitable.

very large space but no effort for the laptop. Waterproof. I would not recommend it for a laptop but as a transport bag for many other things as it is very beautiful and holds a lot of things inside.

For its price, it is very good. Be careful, it does not adequately protect the laptop!! It does not have a soft interior lining to protect the laptop in case of possible impact. The fabric between the interior and exterior is thin! It simply has enough space to fit a keyboard, which I needed. At this price, you should expect this. It is a simple bag for everyday use for a very specific purpose. I only use it for home-work, work-home, nothing more than that.