Coavas Window Privacy Film Frosted Glass Sun Blocking Window Covering Removable Decoration Non Adhesive Static Cling Bathroom Door Opaque Vinyl Rain Silk Window Sticker (17.5 x 78.7inch, White)

Pretty good product, and very easy to apply product to windows.

You’ll need to really take your time on installation, and if your window is perfectly sized, you may need to come to terms with small cracks where light comes through. But aside from that, great product!

I wish my hands were steady and better at cutting precision lines …. This product is great and fully blocks light.. greatly needed for my sleep … advice.. get a large flat table and make a template for the exact size of your window, then lay that on this blackout material and mark it. All that water … yes indeed it makes it super simple.. just have a hand towel to catch the excess when you squeegee the final bubbles out!

A little challenging to cut evenly. In my case I had two glass doors I needed to cover. The installation was much easier. I like that you use soapy water instead of sticky adhesive. It’s been three weeks and the product is still in place!!! Will recommend to order.

Bought for a high arch window in a bunk room that I couldn’t find a covering for. Really helps from the sun coming in and waking people in the top bunk.

We were skeptical that the blackout material would actually work but to our delight, it works spectacularly! Completely lightproof, nice finish on the inside, and looks like a mirror window on the outside. It was also easy to install and took very little time from start to finish. Would definitely recommend for anyone looking to cut a bit of light out.

I used this on a bedroom window do I cut to fit. Its a light trap! I work nights so killing sunlight is paramount. This did the job.

On the four different places I put this up; not a single one stayed up overnight. I should have just gone to the store and bought the regular window cling