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3-ft x 1-1/4-in x 1-1/4-in Brown Foam/Cloth Door Weatherstrip

Ratings & Reviews for Frost King 3-ft x 1-1/4-in x 1-1/4-in Brown Foam/Cloth Door Weatherstrip

3.7
116
Review
 3.7 out of 5
116 Reviews


69% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Frost King door draft insulator provides a basic solution for sealing drafts, with some customers finding it effective at keeping out cold air. However, others reported issues with the foam inserts being too small or flimsy, the insulator not staying in place, and it interfering with smooth door operation. The effectiveness of the product may vary depending on the specific door and installation.

Customer review summary generated by AI, including incentivized reviews.
116 Customer Reviews

Not filling the gap

Would Recommend

Flimsy. I thought it would fill a larger gap between the floor and door

April 29, 2026
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Works decent

Would Recommend

It helps keep the air flow from entering under our door, but does get stuck from time to time

March 13, 2026
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Not great quality, but it mostly works

Would Not Recommend

Flimsy product compared to what you'd expect from the photos

March 9, 2026
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Relatively cheap

Would Recommend

Easy way to fix drafts and to keep out insect out of room

March 8, 2026
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Works for some doors but not others

Would Not Recommend

Not the most aesthetically pleasing but in a pinch would do the job. I have small crappy doors that sit about 1” from the ground so this doesnt do a whole lot but ig is better than nothing. Foam feels like its too lightweight to block much as well. And when you cut it to fit the rest of the fabric can get caught in the door and drags when you open and close the door.

March 5, 2026
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Does the trick!

Would Recommend

This product is nothing special, but it does the trick, and the price is right!

February 27, 2026
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Simple and works

Would Recommend

Easy to install and works perfectly. Sometimes slides out a little but easy to move back.

February 26, 2026
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Inexpensive draft fix

Would Recommend

Sometimes gets caught under the door making it difficult to open. But, it does the job of keeping out drafts from under the door in expensively.

February 24, 2026
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Staying warm

Quick and super easy to unbox and put it to use! Can’t mess it up!

February 24, 2026
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Simple winter door draft solution

Would Recommend

I like the simplicity of this addition to my back interior door to help eliminate nasty winter cold air drafts. The directions were simple and I was able to trim the inner Styrofoam to fit my door as the directions state. I like how it just slides under the door and can move with the door when it needs to be opened (which isn't much this time of year).

February 24, 2026
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It is soft fabric, it wont scratch your floor.

It fit the door perfectly. As long as you order the correct size for your door, it should fit your door equally as well.

February 24, 2026
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Easy to customize and low profile

Would Recommend

Easy to install, good quality and low profile. Took just a few minutes to adjust the length.

February 24, 2026
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Easy Fix

Would Recommend

cheap, easy to install, and effective at stopping drafts from below doors.

February 22, 2026
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Easy to use, fit the need

Would Recommend

Had a drafty closet door which borderd the outside. Very cold draft coming from inside the closet. This product was able to be easily trimmed to fit the foor and has stopped all air from coming from the closet. Would recommend this product.

February 18, 2026
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