Seal the Gaps You Keep Ignoring. Warmer, Cleaner, Quieter Rooms.

A flexible silicone strip that peels and sticks along the bottom of doors, skirting boards, and wall-floor gaps — closing the openings that let in cold drafts, dust, bugs, and noise.

Stops the draft at the source. The soft silicone flap closes the gap under your door, so cold air stays out and the heat you pay for stays in

Keeps bugs and dust where they belong. A sealed gap means no more spiders, ants, or dust bunnies sneaking in along the floor line

No tools, no drilling, no landlord drama. Clean the surface, peel the backing, press it on — done in about two minutes, even in a rental

Fits any gap in the house. Flexible silicone cuts to length with scissors and bends around doors, baseboards, and bathroom thresholds — in five colors to match your trim

$39.99~~$129.99~~Save $90.00

How does the gap sealing strip work?

Wipe the surface clean and dry, peel off the adhesive backing, and press the strip firmly along the gap. The ribbed band bonds to the door or wall while the angled silicone flap rests against the floor, closing the opening. On doors, the flap simply flexes as the door swings — it won't block or drag. Press it down well and give the adhesive a few hours to fully set before heavy use.

What's inside and who is it for?

You get one roll of self-adhesive silicone sealing strip in your choice of five colors. It works on wood, metal, glass, and painted surfaces — under exterior and interior doors, along skirting boards, around bathroom and shower thresholds, and on garage or basement doors. Trim it to size with regular scissors. Best on smooth, clean surfaces; it's a simple fix for drafty older homes and apartments alike.

Shipping and delivery

Orders are processed within 1–3 business days. After processing, most orders arrive within 7–20 business days, depending on which warehouse fulfils your item. We'll email tracking as soon as your order ships.

Peel-and-stick install Flexible silicone Cuts to any length Blocks drafts & dust Works on doors & skirting 5 colors

The gap under your door is an open window

Every door is hung with a gap underneath — and that gap works like a window you can never close. Cold air pours in low, right at ankle height. Dust blows in along the floor. Bugs treat it like a front entrance. And every sound from the hallway comes straight through.

This strip closes that opening. Once sealed, the draft stops, the room holds its temperature, and the floor line stays clean and quiet. You'll feel the difference the same evening you install it.

One roll fixes gaps all over the house

It's not just for doors. Run it along skirting boards to cover the gap between baseboard and floor, seal the bottom of a glass shower door, or close off the drafty garage door that chills the whole hallway.

Because it's peel-and-stick, there's no drilling and nothing permanent — perfect for renters. The slim strip sits flush and tidy, and with translucent, white, grey, camel, and black to choose from, it blends in instead of standing out. Order now and seal every gap before the cold really sets in.