Door Draft Stopper – Twin Tube, Under-Door in Black – angled view lying flat on a plain beige background

Door Draft Stopper – Twin Tube, Under-Door in Black – close-up of white foam insert sliding out of fabric tube end

Door Draft Stopper – Twin Tube, Under-Door in Black – fitted under a white door on a wood floor

Door Draft Stopper – Twin Tube, Under-Door in Black – woman kneeling to position it against a door

Door Draft Stopper – Twin Tube, Under-Door in White – twin tubes joined by a flat fabric strip, round end caps

Door Draft Stopper – Twin Tube, Under-Door in Chocolate Brown – bent into a wide arc with staggered tube ends

Door Draft Stopper – Twin Tube, Under-Door

Two soft tubes that hug both sides of the door – the gap underneath, closed.

Price

$32.99

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Color White

Size

30 in long 32 in long 36 in long

In stock, ready to ship

Free shipping
Free 30-day returns
Secure checkout

Twin foam tubes sit on both sides of the door and move with it
No adhesive or screws – it slides under the door
Care: remove the foam; machine-wash the sleeve gently
30 in, 32 in or 36 in long – foam can be trimmed shorter

Shipping

Free tracked delivery on every order. Orders are processed in 1–3 business days, then shipped with tracking.

Returns

Changed your mind? Return it within 30 days of delivery and we refund your return postage too. Damaged or incorrect items are always on us.

Why you'll love it

Close the gap, calmly.

01

How it feels

Soft, padded tubes with a smooth fabric cover.

02

How it looks

A slim, plain line along the bottom of the door – no strips or tape.

03

Best for

Bedroom, bathroom and hallway doors with a gap underneath.

The details

Details & materials

Fabric sleeve with two tubes + 6 foam inserts (foam about 1.6 in thick)
For interior doors about 1.4 in–1.75 in thick; not for exterior doors with a threshold
Fills gaps under the door of about 0.5 in–1.7 in
Trim the foam to fit a narrower door

Sizes

30 in long
32 in long
36 in long

What's included

1 draft stopper sleeve + 6 foam inserts

Care

Take out the foam; machine-wash the fabric sleeve on a gentle cycle and air-dry.

Good to know

Which length do I need?

Measure the width of your door. Each length can be trimmed shorter: 30 in suits doors about 24 in–30 in wide, 32 in about 26 in–32 in, and 36 in about 30 in–34 in.

How does it stay in place?

The flat middle strip slides under the door with one tube on each side, so it moves with the door – no adhesive needed.

Will it fit my door?

It's made for interior doors about 1.4 in–1.75 in thick with a gap underneath. It isn't suitable for exterior doors with a threshold.

Can I wash it?

Yes – take out the foam and machine-wash the sleeve on a gentle cycle, then air-dry.

How long does delivery take?

Orders ship within 1–3 business days and arrive 7–15 business days after dispatch, with tracking. Shipping is free.

Can I return it?

Yes – you have 30 days from delivery to return it unused and in its original packaging, and we refund your return postage. See our Returns & Refunds policy for how it works.

Door Draft Stopper – Twin Tube, Under-Door