Review on 35.6 X 78.7 Inch Solar Film: Non-Adhesive, Heat Control, Sun Blocking One Way Mirror Window Tint For Home & Office - Black by Nicole Brand

Bought this for garage and laundry room windows to block some heat but still be able to see outside, works fabulously for this intention. Cutting and fitting to the window is beyond challenging, even creating a pattern to cut from still left me with uneven edges (hence 4 instead of 5 stars for easy to install) - I wish they'd sell this stuff in pre-cut sheets too for smaller windows instead of just rolls. For large windows and sliders you'll need two people to apply, but my windows were smaller and applying on my own was easy. Just spray spray spray constantly as you apply so that your window is soaking wet and the film will adhere. And then rub rub rub with a squeegee once you do to get all the air bubbles out.