The second star's of the material that makes a very robust impression and obviously waterproof. Processing seems to me to be correct.
The third star will receive the bag for their function. The bike hooks are stable and fit well. The bag is easy to install and also very quick decrease again and to disguise as a carrying bag. Who wonders what happened to the (non-removable) shoulder strap if the bag on the bicycle depends for whom is a mounting option provided under the lid - not the best solution, but it has nevertheless been thinking about.
The fourth star I give for the price. The bag is in my view, mid-priced and high counter cheaper bags clear advantage.
One star I have to pull back to the function however. On the one hand, the lid must be closed with Velcro. Here I would have two sewn-in length wish variable "click closures". On the other hand, another hook and loop would be for attaching to the lower luggage carrier spars advantageous. Furthermore, I would prefer a removable shoulder strap.
Conclusion: For the price of about 40 I can see about my criticisms of time. The bag does what it promises.
