GroTheory 2 Pack Door Draft Stopper, Under Door Sweep for Exterior & Interior Doors, Weather Stripping Door Seal, Garage Window Blocker Noise Cold Air Insulation, Draft Guard White 2" W x 39" L

I bought the Grotheory 2-Pack Door Draft Stoppers to block drafts, noise, and dust under my doors, and they work exactly as expected.Pros:Easy to install and fits most standard doorsEffectively blocks cold air, dust, and noise from coming inDurable material that holds up well over timeClean white color matches nicely with doorsCons:Might be a bit wide for very narrow door gaps, but usually no problemOverall, these door draft stoppers are an affordable and practical way to keep your home cozy and quieter. Definitely recommend!

This is great! Keeps the cold air (AC in summer!) in the room by blocking the gap AND the adhesive grips SO well. I also noticed that the sound of the tv in the room is not as loud outside of the room so that is a bonus. I got it and put it right on. The instructions are clear and easy. I’ve tried other gap blocker strips and this is by far the easiest to install and works the best!

We got this door stopper to help seal the gap between the door and the frame. There was a lot of light coming through, and we also get a ton of bird noise early in the morning from a tree outside our house. This product really helped! It completely blocks the light — not a sliver gets through. As for the noise, it doesn’t block it entirely, but I’d say it cuts it down by about 60–70%, which makes a big difference. Easy to install and does the job!

I needed to stop drafts and other potential threats from going under my door. This was easy to apply and install. It was easy to mark and cut the size of the door and it came with an adhesive wipe to help ensure it stuck on well. It seems to be a quality product. While I’m sure it was user error, the door opens easily but starts to grip the floor more when I open the door all the way. It could be problematic in the future where I’ll need to rip it off and reapply another one. Overall I’m satisfied with it.

Fantastic product! Live in an apartment where the doors are a little crooked on the hinges. Too tight on one side, can see through the crack on the other side. I've tried the foam insulation tape but it didn't stay on or I couldn't shut the door. I installed this weatherstripping and my apartment actually cooled off with the AC on and my electricity bill went down. I HIGHLY recommend this product. Easy to install it too. Clean the site with alcohol, then use the primer pads enclosed. You won't really be able to reposition the stripping it but it will stay on. Worth the money!

Easy to install and helps trap heat or AC in your room. I like that it comes longer than standard doors so there's some wiggle room if you happen to make a mistake.

Easy to use and does the job,keeping the air out,and the house more efficient. At very good price and good quality.

Easy to put on and works quite well.