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Upgrade 36' Large Soundproof Door Draft Stopper - Under Gap Filler Twin Sweep Blocks Cold Air, Light, Smoke, Odor, Noise for Bottom of Interior/Exterior Doors - Black Noise Blocker

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$11.99

$ 5 .99 $5.99

In Stock

About this item

  • Easy & Quick Installation: Complete installation in 3 simple steps—cut the foam strip, insert the cover, and slide it under the door—no drilling or glue required. Unlike other products, our design ensures a more visually appealing finish after installation
  • Adjustable Size & Suitable for Most Doors: The under door draft stopper measures 36" long and 2" high. It fits doors 28-36" wide and up to 1.77" thick, covering gaps of 0.25-1.5". With 6 adjustable foam tubes, it's ideal for bedrooms, kitchens, back doors, and basements (not for doors with thresholds)
  • Durable & Floor-Friendly: Made of composite fabric, our door flaps are weatherproof and durable, can easily move with the door on different surfaces like carpet, wood, tile, and linoleum without constant adjustment
  • Year-Round Comfort, Family Safety: Blocks cold air in winter and keeps cool air in summer. Reduces noise, light, and odors, ensuring year-round comfort. Also prevents toes from getting caught under the door, enhancing safety for kids and pets
  • Hassle-Free, No-Adhesive Installation: No glue needed, This design is more effective than traditional adhesive door sweeps/seals, keeping your door frame intact



Product Description

door draft stopper under door gap filler
door stoppers for bottom of door under door draft stopper
door sweep for bottom of door door draft stoppers for bottom of door
door soundproofing door gap filler bottom door noise blocker
under door noise stopper door blocker for bottom of door under the door draft blocker

Terra
Reviewed in the United States on February 8, 2025
Does the job.
Nicole M Spry
Reviewed in the United States on February 19, 2025
This was exactly what I needed. It was easy to install. I feel clean and safe now.
JFx2mama
Reviewed in the United States on February 17, 2025
Perfect for not letting the air in ! Made such a difference ! It allows you to cut down to your perfect door size ! Easy to use and works great!
Gwen
Reviewed in the United States on January 22, 2025
Dislike it doesn’t fit my front door to short plus will not fit under the door
Lena k.
Reviewed in the United States on August 25, 2024
Although the tubing is able to be cut off to the door size, the cover is too long and cannot be cut without removing the Velcro to attach the two ends. You either have to cut the Velcro off or the other end which is sewn together to keep the tubing in place. Next time I will measure the door and not get it longer than I need it to be.
Florence Mason
Reviewed in the United States on December 4, 2024
Blocks noise along with a cold draft. Apartment building living can be stressful but buying this has been a Godsend. I don't smell other tenants odd food choices either . 36 inches is my door size it fits , sometimes slides a bit, but with a nudge of the foot allows me to close the door. No drafts, or hitchhiking bugs from the hall. {super creeped out by bugs.} I haven't seen any but don't want to either
Eyes
Reviewed in the United States on December 21, 2024
Works as designed
Cansen Dahlgren
Reviewed in the United States on December 1, 2024
It's simple to assemble and performs well. After installation, there was a significant reduction in drafts and noise, making it perfect for winter use.
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