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Grotheory Door Draft Stopper,2 Pack Under Door Draft Blocker, Door Sweep Weather Stripping for Doors, 39" Length, White

Grotheory Door Draft Stopper,2 Pack Under Door Draft Blocker, Door Sweep Weather Stripping for Doors, 39" Length, White

Q: can I double one on top of the other to cover a larger gap? If not, please rec a product that covers a 2" gap. Thanks!

No, that won’t work, I tried! Order this instead. It’s more expensive but super thick and sticky, comes with brads as well and closed over a 2” gap on my screen door. Yahhh …no more critters can get in! I’m ordering another set today to do both sides of the storm door. I attached link below: Upgrade] Huge Gap Door Draft Stopper, 3-2/5"W Widened Door Sweep Seal Gap Up to 1-4/5" for Interior & Exterior Doors - Keeping Draft, Noise, Dust and Unwanted Animals Out,3-2/5"W x 39"L,Black https://www.amazon.com/dp/B07T8F55QQ/ref=cm_sw_r_cp_api_glt_fabc_Q78SSA3S0RARHDQZM7BF?_encoding=UTF8&psc=1

Q: Can it come off easily without ruining door?

Yes, mine did. You may need to apply a blow dryer to heat it up some. But it comes off.

Q: Will this damage a painted door or wood door upon removal?

Yes, it destroye the paint on my bedroom door don't do it!

Q: Does this work better when placed inside or outside the door?

If it is an interior door like a bedroom door, you can put it on either side. If it is a main door leading to the outside, I recommend using it on the inside. You can put it on the outside but weather conditions will deteriorate the quality of the product over time.

Product ID: 296638697

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Details

Colour
white
Material
Silicone
Brand
GroTheory
Product dimensions
99.8L x 5W x
Maximum gap fill
1.5 Inches

💨39-inch full door coverage

🔇Triple noise-blocking design

🛡️Durable silicone build

Frequently Bought Together

GroTheory 2 Pack Door Draft Stopper, Under Door Sweep for Exterior & Interior Doors, Weather Stripping Door Seal, Garage Window Blocker Noise Cold Air Insulation, Draft Guard White 2" W x 39" L

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,White

M-D Building Products 43336 Vinyl Cinch® U-Shape Slide-On Under Door Seal, Easy-to-Install, Energy-Saving, Weatherproof Seal for Doors, Effective Draft Blocker, Ideal for Home (36 Inch, White)

Description

🚪 Seal the deal on comfort and savings with GroTheory!

ENERGY SAVER - Keeps your heating and cooling locked in, slashing utility bills.
SLEEK SUBTLE - Minimalist white design blends seamlessly with any door style.
SILICONE STRENGTH - Flexible, floor-friendly, and built to last through seasons.
EFFORTLESS INSTALL - Snap it on in seconds—no tools, no hassle, just instant comfort.
TRIPLE BARRIER TECH - Blocks noise, dust, and drafts for a serene, clean space.

The GroTheory Door Draft Stopper is a 2-pack of 39-inch silicone door sweeps designed to block drafts, reduce noise, and prevent dust entry. Its flexible, durable silicone material protects floors without damage, while the triple design enhances energy efficiency by maintaining indoor temperature. Easy to install and discreet in white, it’s a smart upgrade for any modern home or office.

Specifications

Brand	GroTheory
Model Number	delete
Color	white
Product Dimensions	12.9 x 38.71 x 38.71 cm; 260 g
Material	Silicone
Item Weight	260 g

Have a Question? See What Others Asked

can I double one on top of the other to cover a larger gap? If not, please rec a product that covers a 2" gap. Thanks!

Can it come off easily without ruining door?

Will this damage a painted door or wood door upon removal?

Does this work better when placed inside or outside the door?

Reviews

H**M

Work is done

Good. It is must to follow the instructions and leave it for few hours after sticking

19.07.2025

O**S

Good Quality

Fits perfectly for my main door.

21.07.2025

P**S

Works like a charm

Did not expect that this is good as the same as the branded one.

1.08.2022

S**I

It's good

Good one

11.07.2023

ع**ه

منتج عملي وخامة ممتازة

حماية من دخول الحشرات ودخول الغبار للغرفة

6.09.2022

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