Shopping Cart

Your cart is empty.

Your cart is empty.

Extreme, Door and Window Draft Stopper, Bottom-of-Door Soundproofing, Trademarked & Patented Original Under-Door Dust, Wind, Noise Draft Stopper, 36' Single (Green, Single)

Free shipping on orders over $29.99

$10.99

$ 4 .99 $4.99

In Stock

1.Size:Twin


2.Color:Green


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. TWIN DRAFT GUARD IS TRUSTED BY OVER 10 MILLION USERS. Sold on Amazon for more than 13 years.
  • 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.


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!


Baseline landscapes
Reviewed in the United States on March 6, 2025
floppy baggy material
Sabrina Eckert
Reviewed in the United States on May 11, 2019
Super easy to customize to your door, and works great.
Sean & Patty Wheeler
Reviewed in the United States on March 27, 2019
This thing looks like it was put together by a kinder kindergartner's crafts class. Very cheaply made
berj
Reviewed in the United States on April 24, 2019
I like that these are easy to assemble and install, but too often, almost everytime, part of it gets snagged under the door, and ill have to crouch down, make sure my cats dont run out, and guide the door close while holding the draftguard up along with it. Causes more stress than what its intended for
SeniorDiva
Reviewed in the United States on June 6, 2018
Easy to install. Sometimes guard moves towards outer edge of door preventing door from closing but not a deal breaker. We just push in back with our feet. Someone probably has a handy tip to solve this issue and then it would be 5 stars!!
Ben
Reviewed in the United States on December 17, 2017
The door at the back of my garage has a large gap. The draft guard extreme eliminates all that cold air or anything else from coming in. I did make one modifications, I replaced the foam with pvc pipe. It keeps the raccoons from completely destroying the guard and performs well.
Jennifer Knopp
Reviewed in the United States on November 27, 2017
Very easy to assemble. Definetly the size I needed for my big door so you need to measure your doors or windows before you order. The green is a good color choice. Not so dark as to show a lot of dust but light enough not to draw a lot of attention. Works well to keep out the drafts from under the door. There was a sizable gap at the bottom of the door that let in quite a bit of air, or to let out quite a bit of heat. I will be buying more of the smaller sizes for my bedroom doors as well.
Raven
Reviewed in the United States on October 10, 2017
Doesn't look like the picture when you use it. Cover is loose fitting, even if you don't trim the foam. Serves the purpose.
Recommended Products