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.
I recently have been using more expensive zipper by the foot. I saw this on Amazon and thought I'd give it a try. I really liked they quality of the zipper tape and the amount of zipper pulls you receive. I used it in a purse that required 4 zippers and it worked great. I will definitely look for this in different colors for my future needs.