View
larger
Was from £379.00
to £579.00
Now £319.00
to £469.00
Save Up To £110.00
  • From £3.29 per week
  • From £6.13 per week Interest free
View product information
  • 2
    Quantity
    Quantity
  • Payment options are selectable in checkout

Under our Approval Guarantee, this item is non-returnable once it has been removed from its protective cover due to reasons of health and hygiene. Your statutory rights are not affected. See Returns section in our Help pages for more information.

Silentnight Mercury Miracoil 7 Memory Foam Mattress in Single, Double and King sizes. (Medium firm).


We also sell the Silentnight Miracoil 7 Memory Foam divan, which comes in versions with or without storage. (see item SA829)

Lengths: Single/double 190, king 200 cm.
Widths: Single 90, double 135, king 150 cm.
Mattress depth: 30.5 cm.

If you have selected our bed disposal service we will contact you to agree your preferred delivery date and will collect your old bed at the same time as delivering your new one. Your old bed will need to be securely packaged before collection (packaging materials will be provided in advance of delivery).

Useful info:

  • Intelligent Miracoil 7 springs
  • Memory Breathe memory foam offers pressure relief without overheating
  • More targeted support for your curves
  • Gently cushions shoulders and lower back
  • Extra cushioning layer
  • Layer of Cirrus Airflow stops you overheating


isNew is true
isReturning is false
isRegistered is false
gender is Unknown
ageTargeting is
isEligibleForBnpl is false
marketingCampaign is
targetedOffersAsString is
accountNumber is