Sun Shade Sail 10' x 10' x 10': Your Choice

Sun Shade Sail 10' x 10' x 10': Your Choice

Is this more like a tarp (stiff and plastic-like)?

Or, is it more like a synthetic Sunbrella-type fabric?

https://www.amazon.com/ASTEROUTDOOR-Sun-Shade-Sail-Triangle/dp/B094CBH2WZ

Says it’s breathable so I’m guessing more like a fabric. More info on the Amazon page.