Amazon calculates a product’s star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers, and factors that establish reviewer trustworthiness.
The color is much more vibrant in person and it’s the perfect size. Despite how small It May seem, it fits a lot of things. It is amazing quality and I know mine is authentic from the reflective logo down to the WASA 6 clasps. One thing I will note is the straps are confusing to adjust so DONT THROW AWAY THE PAPER.