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Extreme, Single, Window and Door Draft Stopper, Bottom-of-Door Soundproofing, Trademarked and Patented Original Under-Door Dust, Wind, and Noise Draft Stopper, 36 Inches, Brown

4.0 4.0 out of 5 stars 8,520 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Under Door Draft Stoppers by Twin Draft Guard

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Brown
Single

Purchase options and add-ons

Color Brown
Material Fabric
Brand Twin Draft Guard

About this item

  • INSULATION ALL YEAR LONG: Stay warm during winter and cool during summer! Our patented draft guard slides under doors or windows to block cold air from entering and prevent AC from escaping. The durable fabric sleeve holds foam cylinders on both sides of a door or window for an airtight seal.
  • CUSTOMIZABLE FOR DOORS & WINDOWS: This exterior and interior draft stopper can be used under doors or windows to seal gaps. It’s double-sided for extra draft protection from the cold or heat and features a patented adjustable hook-and-loop closure. This door guard easily fits under doors up to 36" W.
  • SAVE ENERGY: Don’t waste money and energy trying to warm up a cold house or cool a hot house when there’s a draft! Instead, use our efficient door draft stopper. The Twin Draft Guard Extreme is compatible with all types of flooring, including carpet, tile, linoleum, and hardwood.
  • WORKS ON DOORS & FLOOR SURFACES: Use our insulated draft stopper commercially or residentially to fill the gap beneath the door in your entryway, living room, basement, or garage. It’ll protect your interior from harsh cold and heat, help reduce outside noise, and even help prevent dirt and dust from entering.
  • EASY-TO-INSTALL INSULATION YOU NEED: This easy-to-install door-seal strip is flexible enough to use wherever you need it and is designed to stay put, so you’ll never have to bend down to reposition it! Our door and window draft blocker is available in several color options to best match your space.
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Additional Details

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Customer ratings by feature

Easy to assemble
4.3 4.3
Value for money
4.3 4.3
Easy to install
3.9 3.9
Durability
3.4 3.4

Frequently bought together

$16.90
Get it as soon as Sunday, Mar 31
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Sold by CYBERSALES GODOY and ships from Amazon Fulfillment.
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$5.58 ($0.34/Foot)
Get it as soon as Sunday, Mar 31
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Twin Draft Guard Extreme, Single, Window and Door Draft Stopper, Bottom-of-Door Soundproofing, Trademarked and Patented Original Under-Door Dust, Wind, and Noise Draft Stopper, 36 Inches, Brown
Twin Draft Guard Extreme, Single, Window and Door Draft Stopper, Bottom-of-Door Soundproofing, Trademarked and Patented Original Under-Door Dust, Wind, and Noise Draft Stopper, 36 Inches, Brown
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Price$16.90-11% $15.99
List:$17.99
-6% $14.99
Typical:$15.99
-7% $13.99
Typical:$14.99
-29% $16.98
List:$23.99
$11.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Easy to install
3.9
4.1
4.4
4.4
4.4
3.9
Adhesion
3.2
4.0
4.2
4.2
4.0
3.6
Noise cancellation
3.2
4.3
3.6
3.6
3.8
3.3
Easy to assemble
4.3
4.4
4.4
4.6
4.2
Value for money
4.3
4.1
4.1
4.1
2.2
Sold By
CYBERSALES GODOY
DreamQuil
Sharyee
Sharyee
Maxtid
Xgigcam
material
Fabric
Polyester, Polyester Blend
Polyester, Polyester Blend
Polyester
Polyester, Vinyl, Wood

From the manufacturer

Twin Draft Guard Extreme is the largest of the three insulating devices. It's ideal for blocking extra gaps under doors.

50% bigger brown Twin Draft Guard on white carpet with door open. Snowy doorstep at entry door

Hand inserting Twin Draft Guard on white entry door. Wooden floors. Heat stays in; cold stays out.

Brown Twin Draft Guard used on two windows overlooking snowy patio.Fits windows and doors.

Mega size for doors and windows.

Saves energy and money. Moves with the door.

Customize to the door or window size you need. Made with a durable fabric sleeve cover.

Brown Twin Draft Guard used on two windows overlooking snowy patio.Fits windows and doors.

Showing Twin Draft Guard used on window and door.  White window sill in winter and  tile floors.

Brown Twin Draft Guard on interior door. Shown near rug, white walls and brown wooden floors.

Fits Doors and Windows up to 36". Block drafts from both sides.

Ideal for keeping the heat in during Winter and air conditioning from escaping out in Summer. Use all year long. Comes in a variety of colors.

Blocks drafts, fumes, noise and small insects on interior and exterior doors.

Showing family of Twin Draft Guard products from Doggie Draft Guard, Original, Extreme, to Ultimate.

Experience our Twin Draft Guard brand of products.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Twin

Twin Draft Guard Extreme, Single, Window and Door Draft Stopper, Bottom-of-Door Soundproofing, Trademarked and Patented Original Under-Door Dust, Wind, and Noise Draft Stopper, 36 Inches, Brown


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Product Description

The small space between your door and the floor can cause a great amount of discomfort, especially in extreme temperatures. It can also impact your wallet by increasing energy usage for air-conditioning and heating. Fortunately, we have a solution for you! The Twin Draft Guard Extreme door blocker prevents drafts from entering your home and provides effective protection for your windows and doors. Each door-insulation strip is made of a durable fabric sleeve that holds foam cylinders on either side of the door. Its innovative design blocks any cold wind or heat from blowing inside, creating a draft-proof, airtight seal. It also helps shield your interior from dust, helping you keep your home clean and comfortable.

Our top-quality door draft blocker fits doors up to 36" W and features an adjustable hook-and-loop closure, so you can customize it to your doors or windows. Adjust it to the size you need by trimming the twin channels to fit the length of your doors and windows. Our door insulator for the bottoms of doors is compatible with all types of flooring, including carpet, tile, linoleum, and hardwood. You’ll never have to bend down to reposition it! Install one in your home or business, or put a set in your entryway, garage, living room, bedroom, office, and more! Cut back on your energy bills and keep your home at an ideal temperature all year long with Twin Draft Guard!

Customer reviews

4 out of 5 stars
4 out of 5
8,520 global ratings

Customers say

Customers like the ease of installation and insulation of the door sweep. They mention that the instructions are clear, the tubes are easy to insert, and the foam is easy to put into the sleeves. They are also happy with protection. However, some customers dislike the value, while others have mixed opinions on quality, size, stability, and appearance.

AI-generated from the text of customer reviews

463 customers mention434 positive29 negative

Customers find the installation of the door stopper to be very easy and straightforward. They mention that the instructions are clear, the tubes are easy to insert, and the foam is easy to put into the sleeves. Customers also say that the Velcro strip to make folding is easier to maintain.

"...All my neighbors have the ugly shiny dirty fabric. Easy to install and comes off in order to wash and clean...." Read more

"...This kit is pretty simple to assemble and you can get as basic or as fancy as you like...." Read more

"...It works great and is so easy to install. There are 2 foam cylinders that I cut to fit the width of the door...." Read more

"This was super easy to put together, and fit my 36" front door perfectly...." Read more

246 customers mention223 positive23 negative

Customers are satisfied with the insulation of the door. They mention that it helps keep the hot and cold air in their apartment. They also say it holds the cold out really well, and it does a good job of insulating their bedroom. Customers also say that it has cut down on the freezing air coming in under their door. Overall, customers are happy with the product and recommend it to others.

"...Very nice, durable, functional and keeps out the hot air from the hallway.Far superior when compared to the competition...." Read more

"...They are not fancy or beautiful, but they work to keep the cold air out and the warm air in; that's what we wanted and paid for." Read more

"...Also our hallway is ice cold so this has cut down on the freezing air coming in under my door enabling me to keep my apt. at the perfect temp...." Read more

"...job at sealing that gap under my door, and my apartment is always at an appropriate temperature despite the hallway being incredibly hot in the..." Read more

245 customers mention228 positive17 negative

Customers are satisfied with the protection provided by the door sweep. They mention that it does a good job minimizing drafts, and eliminates drafts from under doors. Some customers also mention that the product is a pain to align.

"...In my situation the Draft Guard Extreme performed superbly and my draft is gone, so I have no other recourse but to recommend it!" Read more

"...5. It stops drafts from the basement. Now the heat stays in my apartment and I don't get a cool breeze on my feet when I walk by the door." Read more

"...The benefit of this is that it keeps out SOME maybe MOST drafts if your door is in an outdoor hallway or other drafty area...." Read more

"...So yes imagine dry hot stagnant air getting into my room. This seals it up nicely! And doesn’t make closing or opening the door hard...." Read more

1,595 customers mention1,027 positive568 negative

Customers are mixed about the quality of the product. Some mention that it does a pretty good job, while others say that it's ineffective at holding the entire product together.

"...Very nice, durable, functional and keeps out the hot air from the hallway.Far superior when compared to the competition...." Read more

"...than Styrofoam and has rigidity, but some flexibility and will rebound rather than break. This product uses good quality foam...." Read more

"...fixed section of loops, this rendering it ineffective at holding the entire product together...." Read more

"...can be removed and washed, which I did several times and they came out very well; no shrinkage in the material...." Read more

634 customers mention261 positive373 negative

Customers are mixed about the size of the draft guard. Some mention that it fits their 36" front door perfectly, while others say that it's too large for their door.

"...Now they are a little too short and have torn the door side because the fabric gets caught. Fine and works well but will not buy again." Read more

"...Have been telling everyone in the building. It is much larger in size than the competitors...." Read more

"...of the carpeting, and mostly due to the uneven gap, the Draft Guard was a little tighter beneath my door on one side causing the Draft Guard to..." Read more

"This was super easy to put together, and fit my 36" front door perfectly...." Read more

395 customers mention133 positive262 negative

Customers are mixed about the stability of the doormat. Some mention that it slides right on and works great, while others say that it slips off slightly every time they open the door.

"...a little tighter beneath my door on one side causing the Draft Guard to slide over a bit, but I quickly remedied that problem as others did by..." Read more

"...It slides easiest obviously on smooth surfaces, but even on carpet it works great (I tested it)...." Read more

"...a problem when I try to use this draft guard, because it doesn't actually stick to the bottom of the door itself...." Read more

"...way of the door's closure path initially because the adhesion system is kind of whatever...." Read more

218 customers mention87 positive131 negative

Customers have mixed opinions about the appearance of the product. Some say it looks great, sturdy, and cool. However, others say that it looks awful, awful looking, and home-made.

"...They are not fancy or beautiful, but they work to keep the cold air out and the warm air in; that's what we wanted and paid for." Read more

"...So proud of my door guard. I like the canvas type fabric and taupe color, and good quality. All my neighbors have the ugly shiny dirty fabric...." Read more

"...So, with that in mind. I fully recommend this thing. It looks kinda weird but now when our house is set to 68 degrees it’s warm inside instead of..." Read more

"...tubes that will block the full gap, and have a fabric cover so they look better and are easier to adjust...." Read more

210 customers mention0 positive210 negative

Customers are dissatisfied with the value of the doormat. They mention that it's overpriced for cheap quality materials. Some say that the cover slip has many frays and loose ends, and that it is not worth the hassle.

"...The cover slip, was also much cheaper feeling with many frays, and loose ends...." Read more

"...I give this 3 stars though because 1. it's grossly overpriced. About $8 seems about right. 2. It's a raging pain to shut my door with it on...." Read more

"...These were a waste of time and money." Read more

"...I deducted one star because it was kind of confusing/difficult to put together...." Read more

Functions well, but required stitching to secure at the length of my door.
4 Stars
Functions well, but required stitching to secure at the length of my door.
I purchased this draft guard hoping it would do two things: 1) block the space under my dining room door so odors do not pass to the rest of the apartment; and 2) keep the door from being blown open by the draft caused by the open window. It seems to function fine for my first concern, but is much too lightweight to act as a “door stopper.” Now, the reason I gave it 4 stars and not 5 has nothing to do with the functionality, as I was hoping for more than it advertised. I docked a star because of a snag in the installation of the product. It arrives in a box with the long, fabric cover that has two openings for the foam tubes (think pool noodles) to be inserted. The tubes themselves come in four pieces, with an attachment on two to hold the other two in place. You’re supposed to cut down two of the pieces and attach them to the others so that the total length is about the width of the bottom of the door/window you wish to enclose, for me, 30 inches. You then insert the tubes into the fabric liner, and fold the top over the rest of it to secure with a Velcro strip. Here’s where I ran into difficulty — at 30 inches, the Velcro hook strip passed the bottom, fixed section of loops, this rendering it ineffective at holding the entire product together. I considered cutting it down, but did not want to alter the construction of the item, so I was able to remedy the problem by folding the top part over and back again (accordion-style), and sewing a few stitches at each corner, and a few in the middle, to tack the length of the fabric flap down shorter, allowing the Velcro to fasten. The only issues with this simple fix are that I would need to cut the stitches to adjust the length in any way, and there’s now a thicker flap on one side that had to be shoved under the door. It was not a problem for my decent-sized gap, but if you’re trying to block a smaller space, the extra thickness may be an issue in terms of fit.Going back to #2 of what I had hoped this draft guard would do for me, I am planning on placing a small, strong magnet all the way down inside the end of the fabric liner, and install a second one where it hits on the doorframe in the hopes that the magnets will be able to hold the door from blowing open from the draft. The door has issues latching properly; so, rather than having the hardware replaced all together, I will try using the magnets to help keep it closed.
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Top reviews from the United States

Reviewed in the United States on November 20, 2016
Color: BrownStyle: SingleVerified Purchase
2 people found this helpful
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Reviewed in the United States on March 27, 2014
Color: BrownStyle: SingleVerified Purchase
24 people found this helpful
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Top reviews from other countries

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Cely
5.0 out of 5 stars El mejor!
Reviewed in Mexico on January 22, 2024
Color: BrownStyle: SingleVerified Purchase
Diane
5.0 out of 5 stars Keeps out sound and drafts.
Reviewed in Canada on November 19, 2021
Color: BrownStyle: SingleVerified Purchase
Arturo Villalobos Lozano
5.0 out of 5 stars Excelente producto, evita polvo, insectos y hace eficiente la refrigeración.
Reviewed in Mexico on May 24, 2021
One person found this helpful
Report
Pam
5.0 out of 5 stars Cumple con su función
Reviewed in Mexico on August 2, 2020
Color: BlackStyle: SingleVerified Purchase
Ashley
5.0 out of 5 stars Love it
Reviewed in Canada on May 8, 2020