Silentnight Pocket sprung mattresses
Comfort Breathe 1000 Pocket Mattress
1,000 Mirapocket springs + breathable fibre comfort layer
Sizes: Single · Small double · Double +2 more
Rest Assured Pocket sprung mattresses
Nimbus 2000 Pocket Refresh Mattress
Pocket springs + British wool and cotton fibre layers
- Maker's firmness
- Softer or firmer (two versions)
- Sizes
- Single, Double, King, Super king
- Depth
- 34.5cm
- Trial
- 60-night sleep trial*
- Guarantee
- Lifetime guarantee (once registered)*
* As stated on the maker's UK website on 3 October 2026, for buying direct from them. Other retailers may offer different terms — check before you buy.
View at Silentnight (sells Rest Assured)
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About it
A deep, traditionally filled pocket sprung mattress from Rest Assured, part of the Silentnight group, with layers of British wool. It is available in a softer and a firmer version.
Key features from the maker
- Individual pocket springs
- British wool layer blended with cotton fibres
- Choice of softer or firmer
- 34.5cm deep
Sizes, drawn to scale
UK and EU mattress sizes explained — always check the measurements of your bed frame.
Where these details come from
Checked on against:
Makers change their products. If something here looks out of date, please let us know.
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