Benory 20Ft T-Shaped Silicone Weather Stripping Seal, Door Seal Tape for Doors and Windows, Blocks Cold Drafts and Reduces Noise

Works perfect. If you have large spacing I'd reccommend this and it really doesnt look bad at all. Our room in the cold would go down to 55degrees and this morning our room was 66 degrees! Where the strip was applied, absolutely no draft was coming through. It was flexible so super easy to work with and stuck on really well. I did both sides of the door in about 10-15mins.

I was a bit skeptical purchasing this but am so glad I did! I have a front door that is from the 1700s and no products have been successful. I resorted to putting a blanket over the area during the winter…what a look! The draft coming in was ridiculous! So, I followed the directions and WOW! What a game changer!!! Directions were easy to follow and the blanket is down. The door still functions as it should. The draft is gone!

Work well, but they are so strong they will take the paint off a door. I found it hard to get it to to stick without leaving bubbles. I think the job is best for 2 people probably. I used them on my exterior doors bc I had gaps and did not want to pay a ton for a professional. They have completely sealed the gaps which. I am happy about. Heavy duty seals they are not flimsy. No air is coming in or out.

This weather stripping is amazing!!! While the inside of my townhome is brand-new, it’s situated within a much older building. I had once thought I could never do anything about my downstairs being upwards of 10 degrees colder than the upstairs - besides, we’ve got masonry walls that are nearly 2 feet deep. I was wrong! Installed this on both the front and back doors, and INSTANTLY felt a temperature difference. Absolutely insane. I’ve tried expandable foam stripping. Regular foam stripping. Traditional on-the-floor draft blockers. None of it ever really did anything, but this is different! After wiping down my doors with some cleaning spray and paper towels, the strips adhered nicely. The silicone itself is nice and soft. Flexible enough to hold up to a door opening and closing against a thick & irregular door frame, but not flimsy at all. The only thing I wish was different was the side that adheres to the side of the door. With the exteriors doors of my home, they have a little gap between the faces and the sides; I just wish the side piece was a bit wider. It still adhered, but it could be better. Nevertheless, it still works! I’m so happy I decided to purchase.

This product works GREAT!! Not one complaint this way. I even used it on windy windows too. This is my first winter in this home and there are drafts from doors and windows that I didn’t notice moving in earlier this year. I have more entryways and windows in this house. And the cold air they let in is so obvious. I was spending more in energy costs because of it. And the downstairs was cold, no matter what the thermostat was on. These weather strips were SUPER EASY to put on. Took no time at all to install. And they’re versatile enough to use on the windows that had cold drafts too!! I disagree with anyone saying they’re not sticky enough. If you clean the surfaces you’re adhering the strip too, like the instructions say, they hold right in place!! Very happy with this purchase. The increased warmth in my home is a huge relief.

Doesn't work for my home

This stuff is awesome. No more cold drafts. The back walkout door on my garage is old and has some pretty good gaps and it covered them perfectly. Easy and fast to install. Clear silicone so it’s very flexible and not real noticeable.

This works really well in fact in my opinion better than the other dimensional seals that sit between the door and the frame. Relatively easy to apply - just make sure you really press hard when applying and rub along the adhered tape several times to remove any air bubbles or areas that have not quite stuck. Although the adhesive does work well I think a stronger kind would help as the tape goes on the top and bottom edges of the door which are often unpainted and do not have the smooth bonding surface of paint. It would also be nice if the tape was available in shorter rolls as often it is only three edges of the door that need it : a roll of 11 or 15 ft.