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.
This product is useless . Bought it to give support to a valance , it does not stick well when ironed on . The material tares when touched. Probably some very very old stock. Going to complain to Amazon about it.