Silentnight Derwent Mattress

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Silentnight Derwent Mattress

Product information

Enjoy a fabulous night’s sleep each and every night with the Silentnight Miracoil Memory Derwent Mattress. This mattress features Silentnight’s exclusive Miracoil spring system, so you can enjoy zoned support that ensures perfect spinal alignment throughout the night. The zoned support also means that there is no ‘roll together’ for less sleep disturbance. Boasting benefits of a memory foam mattress, an additional memory foam layer provides extra comfort, spreading the weight, contouring and supporting your body to create instant pressure relief.

Hand crafted, this extra firm mattress has been treated with Purotex, designed to reduce moisture and dust-mite allergens to be both fresher and drier over time. Easy to care for, this mattress does not require turning, simply rotate from time to time. To test the comfort of this mattress and see if it is the perfect match for you, visit your local Carpetright beds store.

Features & Benefits

  • Treated with Purotex
  • Brands: Silentnight
  • Made in United Kingdom
  • 5 year guarantee


H: 30 cm x W: 90 cm x L: 190 cm
Spring type
Miracoil Spring Unit
Number of springs
Memory foam thickness
Mattress depth
Comfort rating
Extra Firm
Single 3'0
Product code


Home Delivery - Free Delivery on all Bed Orders over £100

Have your order delivered straight to your door by our professional delivery team. Our team will deliver to a room of your choice then will clear up and take away any packaging for recycling or disposal. For divan sets and mattresses, a free assembly service is available. Please note deliveries to Northern Ireland and Channel Islands will take 28 days.

Delivery & Recycling - £40

We can save you the trouble and expense of disposing of your old bed or mattress with our bed recycling service. Click for details of our bed recycling service

Collect from Store - FREE

Collect your order for free from your local Carpetright store. Orders available for collection after 21 days for most beds - exceptions may apply. Selected stores only.

For further details on our delivery options click here

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Buying Guide

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Care Guide

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Delivery Services

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Disposal & Recycling

Need to dispose of your old bed, mattress or headboard? We’ll happily take them away and recycle them for you. Simply choose this service at the checkout.

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