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Must Have Ideas Trustpilot Rating 4.6/5 • 132,187 reviews
Must Have Ideas Google Rating 4.8/5 • 57,000+ reviews

Get in touch FREE   0800 999 66 55 8am – 8pm, 7 Days A Week

Delivered within
2 days

from family-run UK business

No-Quibble 100-day
money back guarantee

UK based customer services

Hassle-free
easy returns

Returning items is quick & easy

Delivered within
2 days

from family-run UK business

No-Quibble 100-day
money back guarantee

UK based customer services

Hassle-free
returns guarantee

Returning items is quick & easy

LOCK IN THE HEAT & BLOCK OUT THE COLD!
Seal 'n' Save
INSTANTLY block gaps, cracks & draughts

The quick & easy money-saving solution to draughty doors & windows

The quick & easy money-saving solution
to draughty doors & windows

We're rated Excellent
4.6 out of 5 based on 132,187 reviews Trustpilot
We're rated Excellent
4.6 out of 5 based on 132,187 reviews Trustpilot

Are draughty windows and
doors making you COLD and uncomfortable?

Stop turning the heating up every time you feel a draught!

Seal gaps INSTANTLY and SAVE MONEY with Seal ‘n’ Save,
the ultimate solution to draughty homes.

Create an AIRTIGHT, WATER-RESISTANT BARRIER around your door & window frames
and stop the cold, wind and rain leaking into your home.

Plus, its discreet - practically INVISIBLE design won’t interfere with doors & windows opening.

Keep Out The Cold, Wind & Rain

Turn Down The
Heating & Save £££s

Quick & Easy Installation

Use On Almost ANY Surface

Remove & Reuse Without Damage

No Tools Required

Almost Invisible Design

Installation Is So Quick And Easy
Just Measure, Cut & Stick!

Installation Is So Quick And Easy – Just Measure, Cut & Stick!

Installation Is So Quick And Easy – Just Measure, Cut & Stick!

No tools or DIY skills required

Turn Your Thermostat DOWN And SAVE Money

Create an airtight seal and stop letting the cold air in

Lower bills, warmer home

Seal 'n' Save

You’ll instantly feel the difference

Discreet Design Won’t Ruin The Appearance Of Your Home

Discreet Design Won’t Ruin The Appearance Of Your Home

Plus, Seal ‘n’ Save won’t stop your doors & windows from opening as normal

Super-Strong Hold Makes It Perfect For Indoor AND Outdoor Use

Super-Strong Hold Makes It Perfect For Indoor AND Outdoor Use

Create an airtight, watertight, dustproof seal on exterior windows & doors whatever the weather

Keeps Out So Much More Than Just The Cold!

Soundproof

Keep out loud noises

Pest Proof

Stop insects from entering your home

Keep water in the shower where it belongs

Advanced Nano Suction Technology Means Seal ‘n’ Save
Can Be Repositioned, Removed And Even Reused

No glues. No adhesives. No damage.

No glues
No adhesives
No damage

Thousands of micro suction cups create a super-strong vacuum bond

Remove and reposition without causing any damage or leaving residue

So many uses inside and out the house

INSTANTLY lock in heat and block out cold

So many uses
Money Back Guarantee

2600000+

2600000+

Happy customers love our...

Happy customers love our...

Happy customers love our

100-DAY Money Back guarantee - No Quibble HASSLE-FREE Returns - 2 Day Delivery Promise

FLASH SALE: LIMITED TIME ONLY

FLASH SALE:

LIMITED TIME ONLY

SAVE £7

Seal 'n' Save
Trustpilot

We're Rated Excellent

4.6 out of 5

132,187 reviews

Get your Seal 'n' Save (2 Pack)

today and SAVE £7

USUALLY £19.99

NOW £12.99

Or pay it in 4 with Clear Pay Info

Or pay in 30 days with Clear Pay Info

Order now for guaranteed delivery by:
Wednesday 2nd April

Due to overwhelming demand, this product is currently sold out.
However, we have more stock coming in soon!

Due to overwhelming demand,
this product is currently sold out.
Unfortunately we don't know when,
or if, we will be getting more stock.

Airtight & waterproof

Why shop with us?

Delivery Icon

2 day delivery guaranteed

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Family owned & run

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British business (110 staff)

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132,187 5-star reviews

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Over 2.6 million happy customers

Prefer to order by phone, need some help or have a question?

CALL US FREE

0800 999 66 55
2 Day
Tracked Delivery

from family-run UK business

No Quibble 100-Day
Money Back Guarantee

UK based customer services

Hassle-Free
Returns Guarantee

Returning items is quick & easy

Customer Reviews Powered By

Trustpilot

We're rated
Excellent

Based on 131,786 reviews on Trustpilot

Verified

Linda Durrant, 10 March

Very trustworthy and extremely good products

This site is amazing and so are all the numerous products I have purchased. A friend had a very large heavy rug that kept moving, I went with my sumo tape they wouldn't believe it would work to hold the rug in place. Hey presto it's worked, they were absolutely amazed and very grateful. I use it all the time. Its unbelievable. Orders arrive very quickly. Excellent service and I would highly recommend. Thank you

Verified

George Korchinsky, 06 March

Product arrived on time

Product arrived on time. It will take some time to measure how the sealing tape controls entry of micro particles into our flat.

Verified

No.1 Currency, 27 February

Everything works as described

So far everything I have ordered has been exactly as advertised and does work very well indeed. I am particularly please with the draft excluding tape. I sticks to everything and the flexible silicon excluding flap is really effective.

Verified

Joyce Boon, 26 February

The draft excluder really works

The draft excluder really works. I have tried so many and still lived in a wind tunnel. Now my home is so much warmer. I can't thank you enough.

Verified

Danny Dobbs, 20 February

Excellent product and great…

Excellent product and great communication Many thanks ☺️

Verified

Linda Stonehaven, 19 February

Easy online ordering

Easy online ordering. Product arrived in promised delivery time. Product as described on the web page. Good customer service.

Verified

Victoria C, 18 February

Return customer!

I’m a return customer for the Seal & Save! It’s so easy to use, I’m using it as an interim solution for my bathtub screen gap while I source a permanent one, and it’s lasting surprisingly long. I’m also sensitive to smells, and the seal has helped reduce odours entering the room. I also love Mould Magic - does wonders with mould in the bathroom. Delivery is also really quick! Must Have Ideas are great, will be exploring more of their products soon!

Verified

Mickey, 17 February

Draught sealant

Appears to be doing a good job.

Verified

Mr Clark, 10 February

Excellent product does what it says

Excellent product does what it says

Verified

Susan Wynn, 24 January

Delighted with our insulating strip

Delighted with our insulating strip. Has eliminated all draughts. Simple to fit. Works well attached to both inside and outside doors /windows. Would recommend.

Verified

Jeff, 24 January

V quick delivery and item as described

V quick delivery and item as described

Verified

A Spencer, 22 January

Received very quickly

Received very quickly, bought seal ‘n’ save which was easy to apply and seems to do the job well

Verified

Mr Dougal, 20 January

Great service and product.

Bought seal’n’save product to use in my daughters flat to draught proof her windows and doors. Good product that was easy to apply and gave immediate results. Must Have Ideas, have an easy to order process and kept me updated on my order status which was delivered within a few days. Very happy with the cost and the service provided.

Verified

Mrs Philippa Trish, 19 January

Good products, efficient service

I have ordered a few items from MHI recently and found their service and products to be very good. I am particularly pleased with the Seal and Save draught excluder tape. I applied it carefully to our porch door and the difference was immediate. We said goodbye to the bulky "snake" we had tripped over and repositioned a thousand times. A game changer!

Verified

Angela Miller, 19 January

The seal and save I got of you is…

The seal and save I got of you is really good we asked the council so many times about the street door about the cold coming in they won't do nothing so when I see that seal amd save for doors and windows it was a good thing now put it on my door it is so much wormer having heating on thanks again you are doing a good job for people

Verified

Gwen Simpson, 05 January

A great product

I bought this sealer to put at the bottom of shower screen! Absolutely brilliant! So easy to apply and really works! Better than those that you have to slide on.. and they get really grubby.. so pleased with it! 😊

Verified

Rachel Ireland, 01 January

The draft excluder is brilliant

The draft excluder is brilliant, it really does reduce the cold air blowing in and so easy to apply onto the door

Verified

Gina Hampson, 20 December

Great product. Multiple uses.

Sealed my shower door perfectly. Also used on letterbox to reduce draught. Put on bottom of bedroom door to keep heat in. Great product from great company.

Verified

Mr R E Goodlad, 19 December

Flat Tape

From the date of ordering to delivery was very good and kept within their specified time mentioned. The Flat Tape did a great job on the front door keeping the drought out.

Verified

Christine Harrison,, 19 December

Just what i needed to stop the draft

Just what i needed to stop the draft