To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Bought for camping to put over my cooler. Gave me extended time before I needed ice. Worked best when I still had frozen gel packs. WARNING gifted a friend one to use over her cooler. She had hers outside and decided to read in a chair next to it. She didn’t realize till it was too late that the sun bounced off and was hitting her. She got a bad burn. Can’t blame the blanket.