Anti-shatter window cling film (By Anschutz hospital)

I have lots of large strips and bunch of unused roll left. You use water to make it cling to your windows, you can cut the film to the size of your windows. It’s enough for several small windows or a large one and some change. It goes on clear, you can’t tell its on and keeps windows from shattering if they're hit. Easy peel off too so it’s renter friendly. Kinda like your car windshield. I got it back when I lived in a sketch part of downtown. Someone needs the rest of this roll out there….