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.
I would give this 3.5 stars if I could. The print is only on the one side. And it's a bit on the pricey side. But that aside the size is very nice, the fabric is soft stretchy and comfortable. I should note I'm in construction and wear these gor 10hrs a day.