Arista EDU Ultra FB VC Fine Grain Matte Paper (5 x 7", 25 Sheets) Traditional Black and White Paper, Fiber Base, Variable Contrast, Double Weight Paper PAPER-Black & White Paper
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 analyzes reviews to verify trustworthiness.
