Silentnight Moretto Miracoil Super King Mattress
Silentnight

Last seen for £424 at Mattress Online on 25th June 2026

Silentnight Moretto Miracoil Super King Mattress

The Silentnight Moretto Miracoil is listed as a soft mattress, which means it should feel gentle and cushioning rather than firm underneath you.

  • Soft feel suits side sleepers
  • Cushions shoulders & hips
  • An eco-friendly choice

Save with the previous model

Some retailers still sell the earlier version of this mattress for less than the current model's best price.

Mattress dimensions for the Silentnight Moretto Miracoil Super King Mattress

Length: 200cm

Width: 180cm

(6ft x 6ft 6in)

Minimum room size: 3m x 2.9m

More available sizes

Last seen for £348 at Mattress Online on 2nd September 2026

Last seen for £298 at Mattress Online on 25th June 2026

Last seen for £424 at Mattress Online on 25th June 2026

Last seen for £298 at Mattress Online on 25th June 2026

Last seen for £224 at Mattress Online on 25th June 2026

Mattress details

Mattress Details for the Silentnight Moretto Miracoil Super King Mattress

Mattress

Silentnight Moretto Miracoil Mattress

Size

UK Super King (6ft x 6ft 6in)

Firmness

Soft

Construction

  • Open Coil Spring

  • Eco-Friendly

Depth (cm)

Layers

Layer Details

Key benefits

Key Benefits of the Silentnight Moretto Miracoil Super King Mattress

Who should buy the Silentnight Moretto Miracoil Super King Mattress?

This size suits you if...

Consider another size if...

Similar Mattresses in This Price Range

Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.

FAQ's

Frequently Asked Questions About the UK Super King