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.
Covid 19 update - We have made the decision to temporarily stop all home deliveries of beds and mattresses in line with the most up-to-date guidelines from Public Health England. Whilst you are still able to order online we are unable to confirm a delivery date at this time.
We apologise for any inconvenience caused. Please note deliveries to Northern Ireland and Channel Islands may take considerably longer.

For further details on our delivery options click here

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Care Guide

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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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