Blackout Curtains 100% Blackout Blinds Window Cover Portable Shades 157x57” | No Drill, Cuttable Fabric, Temporary Blinds, Indoor Window Shades, Bedroom Nursery RV Travel, Sun Blocker, Room Darkening

I did not read the description very carefully. I thought I was getting blackout curtains. But instead, it’s a kit that you cut out the size of your window and includes stickers of velcro so that you can cover your window. I was amazed how well it works. It’s very thin and light and yet is very durable. It was easy to install and it would be perfect for anytime that you want to temporarily block out most of the light. I did not have any light shine through the material itself. The only light was from my lack of perfection in the cutting. I wish I had had this a few years ago when I worked at night. I was often sleeping during the day and light was a constant problem as well as heat. This would’ve been the perfect solution at that time. It only takes a couple of seconds to put it up (when you have it cut and velcro in their places) and not very long to take it down. I was concerned that the stickers for the velcro was going to create damage and leave residue. But I don’t think it would even on paint (but I did not test it either). I also cut out a piece for a window that is in my home office. Sometimes the sunrise is so bright even with blinds that it’s very disturbing. This will be a great solution for those mornings.

So easy to install and great at blocking out light.

This was a quick and easy solution to darkening bedroom windows for my guests so they wouldn't wake up at 5 a.m. The kit includes a large piece of blackout material (black on one side and metallic silver on the other), a set of velcro tabs and strips (lots of them), a tape measure (very handy), and a drawstring bag for storage. There are no instructions, but all you do is measure the size of the windows, cut to fit, and place the velcro where you want it on the window frame and matching material. The material is some kind of synthetic and will not fray when cut. The whole thing goes behind the normal window shades, so the black material is covered when the shades are down. The silver does show on the outside, which looks a little weird but is a step up from tinfoil. My only objection is the apparent permanence of the fold lines from being folded in the packaging. I hoped they would flatten out after a week of hanging but they did not. And now everything is folded up and put away.

I work odd hours so for years I've been trying to find a way to make my room dark, most options are either more expensive, less effective, more permanent, etc. This has darkened the room more effectively than any of my more expensive blinds, its easy to take on and off and it's by far the cheapest system I ever used, even when compared to those temporary paper blinds. Wish i found this years ago!!

This product worked really well in every room in my home. I live on the 3rd floor of an apartment and the sun was causing it to be extremely hot during the summer. I bought these and it blocked out the sun and drop the temperature in the rooms in my house in half.. I also love that you would take them off anytime you wanted and put them back up due to the Velcro tape that was used to hang them up.

Blocks out the sun really well if you have all of the sides taped down but when it gets hot out the adhesive on the velcro starts to stop sticking so it always falls down. I found that magnets are better. Keeps my room cool and is easy to install.

The room is much cooler now and the blackout is 100%

They work well at blocking out sunlight, but my Goodness they smell like fish. The whole upstairs area of my house smells like fish right now. I hope it airs out soon! I don’t know how long I will be able to handle the smell before I decide to take them down. Otherwise, good product. 06 April 2026 Update: Smell went away after a day.

Lo primero que note al instalarlo fue la disminución de la temperatura, no lo compré para eso, lo compre porque queria oscurecer la habitación pero me sorprendió la frescura que dá.

The screen was easy to install, accessories were included and it works great! Will order again for other section. Cheers

Does exactly what they say in the description. Easy to setup and stays like that without any sort of maintainance.

السلام عليكم . لم اتوقع انه يكون بهذي النتيجة فعلا إغلاق تام للضوء وأشعة الشمس . أنصح به فقط تأكد من المقاس اللذي تريدة

Llego bien y a tiempo el paquete. Lo unico que quiza podria mejorarse un poco del producto son los velcros pues se ven de una calidad un poco baja, pero si cumplen con su funcion.