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 nightdress had a strange odour so had to be washed before it could be worn. The material is soft & the nightdress pretty....but it is short. Two sizes larger purchased so disappointed that it is shorter than I wanted. Will be suitable for younger member of the family.