Suptikes 2 Pack Door Draft Stopper，Door Sweep for Exterior & Interior Doors,Door Bottom Seal Dust and Noise Insulation Weather Stripping Draft Guard Insulator, 1.8" W x 37" L,Black

This comes as a two pack. Each draft stopping strip is about 37 inches long. These are made of silicon and can be trimmed with a knife or strong scissors. Each has a pre-applied adhesive that is quite strong. The adhesive is covered with a red covering strip that you peel back. From the cut cross section photo, you can see that there some hollow dead air space built into these strips. I was able to measure, cut, and then apply a strip to my door in less than 15 minutes. Each strip comes with a packet of 5 tacks that you can use to apply additional holding power on each strip. The adhesive is so strong that I only used two tacks total. These do the job of blocking wind entering under the door. I'm very satisfied. Because these are made of a flexible silicon, not a rigid hard rubber/vinyl, they do not install in a perfect line. Each of mine, after installation show some waving. If appearances are very important to you, then you might be better with a rubber/vinyl product that is mounted on a rigid piece of metal that allow exact placement.

Great fit, easy to install, Great quality, no air flow, insulation good, functions great keeps out bugs noise.

Easy to install and makes a noticeable difference. Helps block out drafts and cuts down on outside noise a bit. Stays in place and blends in nicely. Solid value for the price.

Self adhesive, plus comes with pin nails to use, if needed. Stopped the breeze from my exterior door! Easy to use.

I had pretty low expectations of the quality of this product given how good of a deal I got on it, as most comparable options cost four times as much. Still, I did expect them to be somewhat functional. They aren't. ..At all. I used acetone to clean the surface of my door really well, and then made sure the door was totally dry prior to attempting to stick the item onto the door. Even with a dry, immaculate surface, the adhesive was so lousy it immediately fell off the door and onto the floor. I had to screw it into the bottom of the door to get it to stay attached. Literally, screw it to the door. With real screws. That being said, once it was screwed to the door it was very sturdy and it does work really well at keeping rodents from coming inside. It also solved the air draft issue we had. The adhesive is less sticky than generic scotch tape. If you're fine with using screws in your door you'll be happy with this product.

I was looking for a door draft stopper and found exactly what I needed. It's solidly made, adds a nice insulating effect, and even help block light while keeping the door's full movement. The adhesive is strong and easy to apply. Sold as a two pack and packed in a sturdy box - one for now and one to store for later. Feels like a good value - twice over.

This was a cheap and very easy product to buy and install. My home is probably ten degrees warmer inside without changing the thermostat. They're so invisible on my door, I keep forgetting that I've already put them up, so they look great. I see these lasting at least several years, as the quality seems good.

Product itself is great. Adhesive is awful but nothing a little glue won’t fix. I found a roll of the tape you use to stick up window covers and will try that.