My problem is I can't get an email response from them. No phone number and no specs on the cover. Many offer ding resistant covers and I have seen samples but they are 1mm tops thick. This won't stop anything. If I could find someone who owns one that would help alot. Like I said Austraila has them real nice ones but to get one here is very difficult. I wish I had the funds I would import them and sell them or open up shop. I can't imagine there is not a market for hail blankets here in the USA.