To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
The material looks sturdy.. With 2 zip compartments, a small pocket at the back and inside one of the compartments and mobile pouch stitched inside the other compartment. The belt to carry ofcourse is a little short in length , could have given an additional detachable one