Silentnight Elgin Miracoil Super King Size Mattress

Silentnight Elgin Miracoil Super King Size Mattress
£684.99 £859.99
Key Facts:
  • Extra Firm
  • Miracoil
  • Mattress depth 30 cm

L200cm x W180cm x D30cm

Other available sizes
Available to view in store
  • FREE delivery 1-2 weeks
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Silentnight's Elgin mattress offers an extra firm support and blends their Miracoil zoned spring system with EcoMemory, a breathable fibre that dissipates uncomfortable heat away.

EcoMemory is an innovative new material made up of luxurious micro fibres with a special elastomeric binder, designed to mould to your body just like memory foam.

As overheating is often the cause for interrupted sleep, EcoMemory fibres are designed to keep your body at a comfortable temperature throughout the night.

At the core of the mattress is its unique Miracoil spring system that benefits from 3 firmness zones to provide extra support for your neck, shoulders and lower back. 

The springs are connected from head to toe, distributing weight up and down the mattress instead of across it. This creates individual sleep zones for an undisturbed sleep.

Extra springs are concentrated in the centre third to create a posture zone, just where you need it most. Edge to edge support allows you the full use of the mattress width.

With its edge-to-edge feature, you get the full use of the mattress width and can sleep right up to the edge, without the sensation of rolling off.

Technical specifications


Hand tufted

A traditional process that ensures the mattress fillings are held securely in place. Especially important for extra deep mattresses

EcoMemory fibre

Designed to contour your body just like memory foam, its breathable and keeps your body at a comfortable temperature throughout the night

Hypo-allergenic fillings

Fillings are anti-microbial and inhibit bacteria, fungi and house dust mites. Particularly beneficial for people who suffer from respiratory problems

Miracoil 3 zone system

Three zone spring system offers extra support to the lumbar region, keeping the spine straight and optimising sleep posture

Miracoil no roll together

Continuous springs run from head to toe creating individual sleep zones. 

Edge to edge support

Provides a greater support across the whole sleeping surface

Extra firm support

For people who like to sleep on a very firm surface. Supportive but still comfortable

5 year warranty

Great peace of mind backed by the UK's biggest bed manufacturers