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.
Not satisfactory. Used on outdoor swim lane numbers already stuck onto backing, to reinforce them. Didn't dry clear! Frosty white, obscured the numbers, pretty much wrecked them. Don't call this clear if it isn't.