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.
Size was little but long but it's comfortable. Good product in these price. Colour was very good as mentioned in image. Material was also good. But it's for summer not in winter. Request to Amazon that please give proper printed Bill of product for more reliability.