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 analyzes reviews to verify trustworthiness.
I bought the for my 10 year old. He didn't like them much. He said the stitching on the inside where the string attaches to the top cuts into his face and irritates his skin. It wasn't just one or two out of the box, it was all of them. We did not restock this brand afterwards.