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Upgraded One Way Window Privacy Film Sun Heat Blocking, 29.5" x 78.7" | Reflective Mirror Window Tint for Home Glass Windows Cover, Static Cling, Removable, Anti-UV, Anti-Glare, Black-Silver

  • Based on 5,410 reviews
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Availability: 20 left in stock
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Arrives Friday, Aug 21
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Color: Black Silver


Size: 29.5 Inch * 78.74 Inch


Features

  • Note: 1. Dwersty one way window film provides superb DAYTIME privacy, with a mirror effect looking in from outside when the light is stronger outside than inside. However, when inside light is stronger than outside (for example, at nighttime or when it's very cloudy), the mirror effect disappears and you can see in from outside. Remember to draw the curtains at night for privacy. 2. The free tools are inside of the paper tube.
  • HEAT CONTROL & ENERGY SAVING: Dwersty home window tint let in the light you love while reflecting much of the sun's heat away from your home, so you can stay cooler in hot days. It also helps to save energy and cut cost on your energy bills by providing better insolation and allowing air conditioners reach a constant temperature faster. You and your family can enjoy a safer and more comfortable home time economically!
  • UV BLOCKING & GLARE CONTROL: This sun blocker film for windows blocks 93% of UV rays and 85% of IR rays, reducing fading and aging of your beloved furnishings and protecting skin from harmful rays, which is number one cause for skin aging and damage. The home window tint allows natural light enter the room, while protecting your eyes from harsh sunlight and glare.
  • STATIC CLING & NO MESS NO FUSS INSTALLATION: This removable window tint has no glue or chemical substances, which makes it easier and safer to install or remove without any trace left on glass. In addition, we provide complementary tools save you money and trouble - please look for them inside of the film roll. if any is missing, please contact us. For smooth application, make sure window surface is completely clean and spray A LOT of soapy water on both the adhesive side and the window.
  • 100% SATISFACTION SERVICE: We want to provide you the best DAYTIME one way privacy window film (see out not in), with 100% satisfaction. We offer a 3-month warranty against non-human damage and 24/7 email support. For any product problems, shipping damage, and installation issues, please contact the seller via email first and your problem will be resolved within 24 hours! Now Click "Add to Cart" and experience better home time.

Brand: Dwersty


Color: Black Silver


Size: 29.5 Inch * 78.74 Inch


Product Dimensions: 29.5"L x 1.3"W


Brand Name: Dwersty


Color: Black Silver


Size: 29.5 Inch * 78.74 Inch


Item Dimensions L x W: 29.5"L x 1.3"W


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Pretty easy to install and looks like a mirror from the outside during the day!
Color: Black Silver Size: 17.5 Inch * 78.74 Inch
Looks good and definitely obscures view from outside during the day. The film is pretty dark but still easy to see through in the daytime but is quite dark at night. Installation is a bit fiddly at first but is easy to get the hang of, make sure to use plenty of water as the extra water makes everything much easier. The included knife is terrible but they are giving it to you for free so I don't expect much anyway, but the squeegee tool works well. I purchased this because my cats like to look outside and I don't like everyone walking by to be able to see right in my home, this works great for privacy during the day but the cats can still see out. It seems to stick well and hold also. I believe it does help keep heat from the sun out to some extent, more than I expected actually. I've only had it up for a week and a half so I don't know about durability yet. For the price give it a try if you are having glare issues or just want more privacy during the day without having to close your curtains or blinds. ... show more
Reviewed in the United States on July 24, 2026 by Construction_guy

  • Fantastic window, privacy, film to put on windows! Keeps the sun out!
Color: Pure Silver Size: 23.6 Inch * 78.74 Inch
I live in a duplex that when I open my front door and see out through the storm door, I can see in my neighbors door if she has it open. I bought this one way window privacy film that makes it where my neighbor can’t see in when I sit in my chair in front of my door. Fairly easy to put on. You will need a squeegee, and a bottle with a sprayer on it to get this privacy film to stick to the window. We used a squeegee from the center and worked our way out to the edges. Was really easy to put on. Now I have privacy and also keeps the bright sunshine from heating up my duplex. It looks like a mirror on the outside. Highly recommend. It does take patience to get all the bubbles out when putting on. Well worth it though. ... show more
Reviewed in the United States on July 24, 2026 by Glenda F

  • Fantastic Product, Clear Instructions, Immediate Difference in Heat Transfer! A++
Color: Black Silver Size: 23.6 Inch * 78.74 Inch
I was pleasantly surprised at how easy the application process was. The instructions were clear and all tools were included (*look inside the tube!). Also, as I was applying this film to our door I could literally feel the difference in heat coming (or rather, not coming) through the glass panes! I got this on Prime Day so a really good price, but I think it would be a good value at any price point from the immediate energy efficiency it provides. Also, no issues with adhering to the glass - I followed the instructions to clean well + use a 'lot' of soapy water, and it stuck just fine. We purchased the 'black silver' option and the light coverage is also noticeable after application, but in a positive way as you can still see out without any issues. I'm sharing a picture with three panes covered and one not yet so you can see the huge difference. Super happy with this purchase and highly recommend this product! ... show more
Reviewed in the United States on July 5, 2026 by TarHeel Ninja

  • easy to work with with great quality
Color: Black Silver Size: 17.5 Inch * 78.74 Inch
Great way to lower the interior temp and cut out the glare of the hot Las Vegas sun (currently 113*) The process of cutting the tint and prepping the window was very easy the tint material was thicket then expected, installation of the tint to the window was straight forward on thing i wound suggest is to not use the first few inches of the end of the tint due to the fact that with the curve of the tint from the package wont hold well to the window removal if the window is easy and doesn't leave any residue I'm ordering more to install ... show more
Reviewed in the United States on August 1, 2026 by Murphys Dad

  • Happy I bought this!
Color: Rainbow Size: 17.5 Inch * 78.74 Inch
I always buy based on reviews, so I thought I'd share my experience + tips in case it'll help someone else. This was perfect for my needs and super easy to do! I just moved into a flat that I'm renting. The shower has a window that is level with my nose down to my bellybutton. The house next door has a window at the same height and the houses are really close together. I needed privacy to shower, but I didn't want to lose the natural light in the bathroom. I went back and forth on what seemed like basically the same product from a few different sellers. I eventually ordered this because of the price point and size, and also because it came with the tools needed. I already had a spray bottle, razor and squeegee at home so I didn't need them and figured Id just throw it in my toolbox for something else. I ended up using all of their tools and it was perfect for what you need. Pic #1 shows everything I received (tucked perfectly inside the roll of film) on the right, and the yellow stuff on the left is additional items you'll need. First you'll take your window measurements. Then really clean your window and wipe with a microfiber towel. I used my wide razor to go over the window surface to make sure there was no dust or anything else on the glass. I used the small razor they sent to really get in the corners and clean small debris/dust. The spray bottle they send is very small, but the mist on it is perfect. The window gets wet but doesn't drip down and over saturate the bottom. I refilled 1x for each window pane. I only put 1 drop of blue Dawn dish soap and then added water (don't fill the bottle up too far, leave some room so you can shake the soap around in the bottle). When you're ready, take the backing off the film. I had a hard time getting it to separate, so I put a piece of washi tape on the backing (pic #2) on one of the corners and when I pulled the tape back I was able to pull the corners apart to fully remove the back from the film. After you pulled that off, use the spray bottle to wet the side you're applying to the window, and then mist the full window as well. Line the top corners up with the film, and then use the squeegee to lay onto the window If you dont get it lined up perfectly, its fine. It's not wallpaper you can move the whole thing around. (btw the squeegee comes in two pieces inside the package, just slide the squeegee part onto the top of the handle). Use the squeegee to work all of the water and air out. I went from one side to the other, and then top to bottom. I cut my film a tiny bit bigger than the window so I had some leeway just in case. I used the squeegee to hold down the film tightly and then slid the razor down to trim the excess. Give it a final wipe down with your microfiber, step back and enjoy your pretty new window(s). Hope this is as easy for you as it was for me! Pic #3 shows the privacy difference for me with one window done and one not. The video shows the privacy level once I finished installing + shows the color difference as the sunlight changes. ... show more
Reviewed in the United States on May 26, 2025 by DanaShops

  • Lovely rainbow window film!
Color: Rainbow Size: 17.5 Inch * 78.74 Inch
The Dwersty Rainbow Window Privacy Film is lovely and easy to install. The directions are fun and friendly. It is easy to cut out the film following the grid (see note below!) with regular scissors. And it's easy to trim the cut-out with the provided razor blade using the squeegee things as a straightedge. It's kind of a pain to get the backing off, but that's as normal issue with stuff like this. I found that gently scratching a corner with the razor blade makes it much easier to pull off. One important noticing is that the printed grid on the backing is NOT squares. I made the mistake of measuring some smaller window panes using what I thought were squares, and then cutting one rectangle out horizontally and another vertically. When I compared them, one was clearly longer and skinnier. I think each unit on the grid is a bit less than an inch horizontally and a bit more than an inch vertically. Once installed, the film looks beautiful and professional even when the sun isn't shining through. Once dry, it seems to stay put without any issues. ... show more
Reviewed in the United States on July 5, 2026 by Eryn Stehr

  • Rainbow Delight!
Color: Rainbow Size: 17.5 Inch * 78.74 Inch
I wasn't sure how this was going to turn out but was looking for something for my daughters windows. It was actually super easy to put up, and my daughter loves the colors and everything from the sun. I covered both her windows. I definitely would buy again!! Also we have no bubbles, great quality haven't touched it since it went up and it is still holding great! Sticks to the windows perfectly! ... show more
Reviewed in the United States on July 26, 2026 by Jessica

  • Easy to apply, so far so good
Color: Black Silver Size: 17.5 Inch * 78.74 Inch
Of course I got these after the heatwave so I am not sure how well they block heat out. They do offer a slight darkening effect to the room but not as much as I expected. The roll isn't exactly what I thought it would be, but I made it work. Adhesion is good, easy to apply, and everything you need is included. ... show more
Reviewed in the United States on July 29, 2026 by ArchaicMom

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