The material felt like paper with a possible thin water resistant coating. I felt like I could have torn it with my hands. And if I had left it on my grill a good wind probably would have ripped this thing to shreds.
Also it barely fit my grill, even though its listed in the title it would fit, my grill is a PitBoss PB1100PSC1 . It was very snug on the grill across the top, and the sharp corners on the grill would have ripped through the cheap fabric with in days. And the bottom, to secure they attaches cheap Velcro straps that barely fit around and wouldn't hold even if I wanted to keep this cover.
I returned it and found a better made one on Amazon for actually less than this one selling for.