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 look is nice. Not too bulky amd look just right on the foot. The velcro just closes when worn with thick socks like in winters. So that is one down point I found. Rest all great. Had tried so many before from other brands. Finally found peace with this pair for my kid.