These curtains are wonderful. If you have a room that tends to be cold and you want your other room to be warm. This is the perfect solution. There is no draft. It’s easy to install. You can actually feel the room temperature from one side to the other.

Works great for a Steam Sauna, keeps the heat and steam in at 120 F no issues with it so far. Very happy with it.

This is the only size I can find for our patio french door. It is super easy to install and does a great job blocking the cold from sipping in. It is very well made and fits the door frame perfectly. I am giving it 4 stars because I wish it were available in some shade of white color so it can blend in with the walls better.

Saved a lot of money on heating last winter. It’s well made and magnets work like a charm !!

I have a room that is the core of my misery because the French doors are the literal worst. The seal around the doors and the frame might as well be made of toilet paper. I tried ways to fix it- non worked so I gave up. Got this and boom! No air leaks. Now how well is it gunna keep the heat out is to be determined. It’s great quality.There’s only one thing that made me crash out. It’s heavy beyond reason. I bought the biggest one the have so smaller ones don’t count.If you get a big one and you’re a 5’3” small 125lb girl with big dreams but no muscle, you’re going to get a little irritated. I do recommend getting double sided gorilla tape to help the Velcro stay.I’m probably going to buy another one for another room with French doors that let in a bit of air. my house has 8 French doors which makes zero sense, should have never bought this house ugh. To be honest if it helps with heat I’ll probably buy one for each set of doors because I live in the desert and I’m not a cockroach that can survive in any environment. Summers are miserable here.Anyways! It’s a good purchase

I have an older double pane low e-glass French style patio door with some beginning deterioration to the frame that is now in need of replacement come spring and better weather. In the meantime, the room this door is in has become noticeably colder every winter, in spite of other weatherizing attempts. I saw this, bought it, put it up, and it now is much improved. I had to adjust the side where the door handle is but that worked out just fine. Easy enough for me to put up by myself. I am not sure the door can be fully opened as it is not a slider, but it can be open slightly for ventilation if needed, it wouldn't be hard to take down as well. It really makes a difference that I can feel if I put my hand through the curtain at the magnet opening. The room is so much warmer now, I wish I had known about these while we were replacing our old windows with new double pane windows! The difference is really remarkable!

This worked better than I expected!!! I use it for my sunroom door in the winter. Definitely keeps the cold out

It helps keep the cold out in a poorly insulated room, however the sticky tape it comes with is awful and does not like to stick to the wall or door, even with the included thumb tacks. I would also suggest strongly making sure your door will open with this on, we went a bit larger for the door but even still, the way our door opens does not quite work with this product. Indoor use only per the instructions.

The tape sucks. It destroyed the paint on my frames. It also doesn't stick well after 1 week. Returning it.

This door curtain works well. It feels thick and of good quality. The window in it is just big enough to let light in but small enough to keep its thermal value. The color is neutral so it blends into any color scheme. I was a little worried that the velcro would not be able to hold up well with the weight of the curtain especially becuase Inwas installing it on the doorframe that is not perfectly flat but the adhesive is strong and so are the magnets. It was very easy to put up with the help of a 2nd person to make sure it's straight and it has about 2 inches of extra material at the bottom that folds outward, either ensuring that no heat escapes and no cold comes in from the bottom of the curtain. Living in the far north with -40°C temps, I think not only will this curtain help me save on my heating costs, it will also prolong the usable life of my sliding glass doors, immediately saving me thousands of dollars. In fact, I'm so convinced of this, I bought a 2nd one for my other sliding glass doors, and with the promotional discount, it's a no-brainer.

todo bien, medida exacta

We use this to block off the attic stairway to the second floor during winter. You can feel the significant temperature difference and the cold air that is blocked. It's very effective, seems durable, and relatively easy to install. My only complaint is that the paper backing for the sticky covering of the velcro is a pain to take off. Instead of peeling off smoothly, it keeps breaking and getting stuck to the sticky part. So what should have been 5 min to install took at least 20 min. Not the end of the world, but was very annoying in the process. Now that it's up there are no issues.

Absolutely great! Works amazing at keeping the cold out in the winter