Valquid 𝟏𝟎𝟎%Blackout Blind, 300×145cm Portable Blackout Blinds Stick on Window, Temporary Blackout Curtains with 30 Velcro Pairs | Cutting any Size Shape for Bedroom, Travel and Skylight

This stuff is amazing. I really struggle to sleep if there is any light. I have a blackout blind and curtains, but the way they are fitted, and the fact there is a streetlight right outside my bedroom windownow, there was still light coming in through the edges. So I thought I'd give this a try. It's easy to cut to size and the velcro and the glue on it are really good and strong. It didn't take long at all and I felt annoyed at myself for not doing it ages ago. My bedroom is now completely dark and I slept much better last night. TIP* I've put a small motion controlled night light in the right place for it to come on when I get out of bed, or I'd never find the door lol. I would give more stars if I could.

I got to do 2 bedrooms with this. I have had the best sleep, ive ever had in years! It cools the room and does exactly what it says, blacks out the room. Recommended.

This temporary blackout blind is a lifesaver! It perfectly solved our problem after moving into our new home, as our custom curtains won't arrive for another 4-6 weeks. It’s incredibly easy to use—you just cut it to fit your window size. I actually bought more than I needed, so I used the extra piece in my garden as a ground cover for planting, and it works surprisingly well there too! A very versatile product.

It definitely does what you need it to do. Works perfectly as a blackout blind, velcro is secure and it's easy to trim to size. However, as mentioned in another post, it did smell very strongly of fish! Which was rather off putting and unexpected! Would recommend washing before use

Black out blind works great for my children’s room. I was skeptical but the room is completely blacked out when it’s up. It also covered a very large window in full. Really pleased with this

Does not stick to frame.

Absolute lift saver!! They were super easy to install and you can cut to size. Once up it put the room in complete darkness which is more than I can say for the black out blinds we previously bought. We’ve bought 3 packs of these as the quality is great, we’ve also used in the summer although I wouldn’t use against the windows when it gets too warm as the material can get rather warm against the window.

Product works really well as a blackout blind, blocking pretty much all light from coming through, except at the edges of course. The adhesive strips are strong, and spares are provided, but I have had to replace a few that have fallen off over time. It's a little tricky to initially cut the material to size, as it's dispatched folded and hard to flatten out, but once in will fit to any size. One MAJOR gripe I have with this is that the adhesive residue is EXTREMELY hard to remove!! Even with a strong limonene-based solvent, removing the residue (after being in place for ~1year) took 15-25 mins of painstaking removal to take off without damaging the windows themselves. Overall, good in a pinch, but avoid unless absolutely necessary as VERY hard to remove!!!