Any decent, heavy duty, space blankets?

[emmett518]

Looking to buy some heavy duty space blankets, to use as insulating tarps when camping in cold weather.

https://www.amazon.com/Thickening-Co...0&sr=8-42&th=1

The reviews suggest that these are very prone to tears, wear and rips.

Are there any choices that are quality, and rugged that i should check out?

Thanks