Miracoil & Mirapocket

Zoned spring systems that are scientifically proven to align the spine and directly combat back aches and pains


The secret to better posture has been revealed

A third of adults suffer from lower back pain. To combat this all of our mattresses are zoned to add extra support to the hips and shoulders, which promotes healthy spinal alignment and back posture.

We teamed up with the University of Central Lancashire to put our zoned mattresses to the test. Studies revealed that our zoned mattresses beat non-zoned mattresses hands-down to scientifically prove they're better at supporting your spine in key areas around the lower back and pelvis.


Miracoil support system

Silentnight's Miracoil spring system offers outstanding support, superior spinal alignment, maximises sleeping space and reduces "roll-together" for less partner disturbance - making it ideal for couples.

This open coil spring system features a continuous length of wire 'knitted' into a series of interwoven springs, which are - unlike most open coil systems - linked vertically rather than horizontally to offer firmer support for you and your partner.

The benefits of Miracoil:

  • Zoned support for perfect spinal alignment
  • Designed to offer firmer support
  • No roll-together for less partner disturbance
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Mirapocket support system

Each mattress with our Mirapocket spring unit contains individual small springs housed in their own separate fabric pockets which respond independently to each other. Each spring helps to spread your weight evenly across the bed providing the perfect support and comfort that's second to none.

The benefits of Mirapocket

  • Pocket springs which conform and adjust to body weight for luxurious comfort
  • Individual responsive springs to provide zoned support
  • Edge to edge springs for maximum sleep space
  • Scientifically proven to improve spinal alignment and posture

*Listed spring counts are based on a king size mattress (measuring 5ft x 6ft 6in /150cm x 200cm). The amount of springs will alter on a pro-rata basis dependent on mattress size.

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At Silentnight, we know the secret to a great night’s sleep

You have the total reassurance of knowing you are choosing a quality product from the UK’s biggest bed manufacturer with 70 years of bed making heritage.

All our upholstered beds and mattresses are handmade in our UK factory

There are no short cuts to quality and safety, we guarantee total quality as standard

We are proud to be the UK's most trusted bed brand

Most trusted bed brand - independent survey

All our upholstered beds and mattresses come with our reassuring product guarantee