118” Wedge-Shape Foam Window Weather Stripping Door Seal Strip,Soundproofing Frame Winter Insulation Tape for Exterior Front Door,Noise Cancelling Window Inserts,Door Gap Filler Light Blocker,WhiteCarbonfree Certified
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118” Wedge-Shape Foam Window Weather Stripping Door Seal Strip,Soundproofing Frame Winter Insulation Tape for Exterior Front Door,Noise Cancelling Window Inserts,Door Gap Filler Light Blocker,WhiteCarbonfree Certified

4.4/5
Product ID: 660449913
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Details

  • Brand
    KNEELISA
  • Material
    Polyurethane
  • Color
    White
  • Product Dimensions
    118"L x 0.77"W
  • Item Thickness
    0.38 Inches
💧Waterproof nylon & PU foam for durability
📏118-inch length for versatile coverage
🛡️0.16"-0.38" wedge thickness fits varied gaps

Description

🛠️ Seal Smart, Live Cozy: The Ultimate Gap Filler You Didn’t Know You Needed

  • STRONG ADHESION - Grid adhesive backing stays put longer, no peeling or slipping
  • DURABLE SMOOTH - High-tenacity nylon cloth resists scratches & ensures silky door/window operation
  • ALL SEASON COMFORT - Keeps warmth in winter and cool air in summer, cutting energy costs
  • MULTI PURPOSE SEAL - Ideal for doors, windows, cabinets, and more—soundproof, dustproof, and light-blocking
  • PRECISION WEDGE FIT - Seals gaps from 0.16" to 0.38" for perfect insulation

The KNEELISA 118” Wedge-Shape Foam Weather Stripping combines a precision wedge design with durable nylon and PU foam materials to effectively seal door and window gaps from 0.16" to 0.38". Its waterproof, scratch-resistant surface and strong grid adhesive backing ensure long-lasting performance. Perfect for soundproofing, insulation, dust, and light blocking, this versatile strip enhances home comfort year-round while reducing energy costs.

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Specifications

BrandKNEELISA
MaterialPolyurethane (PU)
ColorWhite
Product Dimensions118"L x 0.77"W
Item Thickness0.38 Inches
Recommended Uses For Productinsulation, soundproofing, light blocking for doors, windows, and household items like cabinets and refrigerators
UPC636144787554
Number of Items1
ManufacturerKNEELISA
Unit Count9.8333 Feet
Part NumberWS
Item Weight2.89 ounces
Item model numberWS
Size118"
Batteries Included?No
Batteries Required?No

Reviews

4.4

All from verified purchases

S**A

Great seal and easy to apply

This weather stripping works very well. It sticks firmly and blocks air, light, and noise effectively. I used it for a door and a window, and I noticed the difference right away. Super easy to install and looks clean.

J**W

Weather Stripping That Keeps the Cold Out and the Warmth In!

The 196” Wedge-Shape Foam Weather Stripping has been a total lifesaver for our home! It’s super easy to install and has really cut down on the cold air coming in through our 30-year-old windows. The foam fits perfectly into the gaps, creating a tight seal that blocks drafts, noise, and even light. It’s made such a noticeable difference, especially during the winter when the cold air used to sneak in all the time.I also used it around our front door, and it’s helped reduce outside noise while keeping the warmth inside. The white color blends in nicely with the window frames and doors, so it doesn’t look out of place. If you have older windows or doors and need a quick, effective solution to block drafts and noise, this weather stripping is perfect!

S**T

Blocks heat and light.

Fairly easy to install. You kinda have to figure it out for yourself. What will work best for your situation. The directions aren't that great. I used it on my front door that gets blasted by the afternoon sun. Some sections of the door I could see the sun and feel heat coming through. It does not work well with very small gaps. I found it hard to shut the door when I ran it along the inside. I had to improvise by laying it flat across the gap. The adhesive is pretty strong, so much so that it was hard to get the backing off the tape. That was annoying and ended up destroying the piece I was working with. But... overall it's doing what I wanted until I decide to get a new door installed.

P**N

Must have for windows to help prevent temp loss and reduce noise pollution.

This makes a noticeable difference in windows. Easy to install and helps with noise and air leaking through the windows. I used them for all of the windows in my house and doesn't create any issues with normal use of the window.

T**Z

Surprised me

I had my doubts. I was wrong. This worked very well for sealing the gaps in an old apartment window.If you have a large door or large window, I would get the longer length. I had enough for a U shape on the window, but if I wanted to do the top, i'd need an additional 10-20 inches.Regardless, even with the three sided seal the soundproofing and all that comes with a tight seal is very noticeable. It is able to go surprisingly deep into a crevice, and it doesnt seem likely to rip off while opening or closing the window. the adhesive is surprisingly sticky! not a weak adhesive at all.Worth the money.

H**.

Works

Works well

R**T

Large + vinyl wrapped

I didn't use this because it's much larger than it appears to be in pictures. It also has a vinyl coating wrapped around it that is like the inside of a soft lunchbox. I'm sure it would work well around doors and such but would have been quite unsightly to seal window edges given its size and texture.

D**N

Block out nasty smells 😷

I am very pleased so far with this product. I ordered this to seal in my front door that had terrible gaps. I did this to particularly block out the cigarette smoke, as a non smoker. But now that the weather has changed, I want to block the flies and gnats. This was real simple, I aligned the product within my door jam, facing the wider end towards the edge of the door jam with the narrow end facing where it will be between the door & jam. The fit is quite snug, but im OK with that because its making for a very good seal. Even after putting it on ans closing the door multiple times, no tears no rips and the foam hasn't budge! The material seems sturdy & long-lasting, the foam cushions the door so it doesn't slam. Yay! I was tired of SMELLING my neighbors cigarettes & FUNK. I completed this task in 4 minutes, and all I needed was a pair of scissors ✂️ 😅

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Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

118 Wedge Shape Foam Window Weather Stripping Door Seal Strip | Desertcart KSA