"Website describes as 'strong material,' it is not it is very brittle and cracks with very little pressure. It says it can be used 'straight or curved' but it is difficult to handle and doesn't allow for smooth curves. It says to 'hammer in using the substantial stakes.' To do would shatter the panels; even slight pressure breaks the panels, even when the ground it soaked to ease the way in. I have spent a lot of money and wasted my money as need to find another suitable product. Very disappointing."
Reviewed Sunday, 10 March 2019