Silentnight Castiel Memory Mattress

SKU: Silentnight Castiel Memory Mattress
£339.00 £449.00 Save £110.00

From £0.00 a month over 3 months



Showcasing the ideal blend of pocket springs and memory foam, the Silentnight Castiel mattress has been manufactured with comfort in mind.

Pocket Springs

The expertly engineered Silentnight Mirapocket spring system ensured total body support as you sleep.

Each of the 800 pocket springs works independently to react to your body movements as you sleep in order to provide tailored support.


Ideal for back or side sleepers, the Castiel mattress is a medium tension.

Memory Foam

Nestled above the pocket springs is a deep layer of memory foam, this provides an additional layer of comfort once paired with the Mirapocket system.

Used for its ability to contour to your body shape as you sleep, the foam layer provides pressure point relief helping to soothe those aches and pains and allow you to wake feeling refreshed.

Purotex Cover

In order to ensure a healthier night’s sleep, the Castiel features a Purotex cover which provides a barrier against allergens and dust mites ensuring your mattress keeps that fresh feel.


Silentnight are so confident in the quality of their mattresses they provide a 5 year guarantee.



Mattress Size

  • Single - (3'0" x 6'3") / (90 x 190cm)
  • Small Double - (4'0" x 6'3") / (120 x 190cm)
  • Double - (4'6" x 6'3") / (135 x 190cm)
  • King - (5'0" x 6'6") / (150 x 200cm)
  • Super King - (6'0" x 6'6") / (180 x 200cm)

Mattress Depth

  • 10.5" 

Delivery Information


We offer free delivery over £99, anything under will incur a £9.99 delivery fee.


Areas including Isle of Man, Isle of Wight, Scottish Highlands and Scottish Isles may
incur additional delivery charges, these will be highlighted to you during the checkout


Unfortunately we are not currently able to deliver to Ireland or Northern Ireland.


With all Silentnight items, the current delivery time frame is 2-3 Weeks.


During the checkout process, you can choose a preferred delivery date, this may be
subject to change.


We also offer a range of add on services, including removal, and divan assembly, these
can be found here.


For any additional information, please don’t hesitate to contact us on 0151 548 1554 or

  • Medium Firm
  • 800 Pockets Springs
  • Memory Foam Layer
  • 10.5" Deep
  • Purotex Cover
  • 5 Year Guarantee

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