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the original mattress - extra cover

Regular price £99
Regular price Sale price £99
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an extra zip-offable, washable cover for the original mattress

Keep your original foam mattress squeaky clean with this handy extra cover. It works in exactly the same way as the cover already on the mattress, with a washable top panel to keep things spick and span. So whether you’ve had your original mattress for a few years or you’re about to get a brand new one, it’s always good to have a trusty backup, eh?

Named day delivery within 2 working days

fancy spreading your payments?

Pay in 30 days, or in instalments for up to 24 months with Klarna

With our partner Klarna, you can pay in 30 days or spread the cost equally over 3, 6, 12 or 24 months, and not pay a penny more than the price shown. Those wake-up-happy mornings just got easier. Simply choose ‘Klarna’ at the checkout.

once you know how...

It might seem tricky at first. But changing the cover on your original foam mattress is really very simple once you know how. Rather than have you work it out yourself, though, we’ve put all of the handy tips you need in this guide. Which we also included with the mattress cover itself (best read with a brew in hand).

watch our handy cover changing video

zip-offable and washable

The top panel of the mattress cover is zip-offable and washable. So if you don’t want to take off the whole cover once it’s been on for a while, simply unzip the top panel, stick it in the wash at 40 degrees and whack it back on once dry.

There’s nothing quite like freshly washed sheets when you’re cruisin’ for a snoozin’. Keep your cover super clean (and smelling gorgeous) with the attirecare bedding wash.

We also have super duper extra covers for the original hybrid mattress and the premium hybrid mattress.

full specifications


UK sizes Metric Imperial Depth

UK Single

90 x 190 cm

3'0" x 6'3"


Small Double

120 x 190 cm

4'0" x 6'3"


UK Double

135 x 190 cm

4'6" x 6'3"


UK King

150 x 200 cm

5'0" x 6'6"


Super King

180 x 200 cm

6'0" x 6'6"


The original foam mattress extra cover is designed to fit the original foam mattress:

manufacture, materials and care

country of origin

  • The original mattress cover was designed and manufactured in the UK.


  • The white top panel of the mattress (98% polyester and 2% elastane) can be unzipped and popped in the wash at 40°C.
  • Do not bleach, iron, dry clean or tumble dry.

quality & safety

The original mattress extra cover is OEKO-TEX® 100 Class 1 certified.

our service

10 year warranty

We make our extra mattress covers to last, but if anything goes wrong, we’ve got you covered with a 10-year warranty. This covers performance issues, including any problems with materials or manufacture.

Get all of the juicy details on our warranty page.

delivery made easy

We’ll always try to deliver straight to your doorstep. Any delivery fees will be added at checkout.

Hop on over to our delivery page for more details.

hassle-free returns

Not 100% happy? Return your order within 30 days if it’s unused and in a re-sellable condition.

Full details can be found on our refunds and returns page.