King Size Medium Ideal for All Sleeping Positions Silentnight

A medium mattress is often considered a universal comfort option, suitable for most people regardless of weight, sleeping position or preference. It offers enough support to keep the spine aligned and reduce pressure points while also providing enough cushioning to promote a night of comfortable and restful sleep.

Offers balanced support, whether you sleep on your back, side, or stomach.


Silentnight is the biggest and most well known bed brand in the UK. The famous pajama wearing hippo and duck characters used by the brand was developed in 1984 to demonstrate how their mattresses can comfortably accommodate different weights and sizes with its advanced miracoil spring system.

Silentnight beds cater to a variety of needs, whether you're looking for extra storage, orthopaedic support, or eco-friendly materials.

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  1. Silentnight Comfort Breathe 800 Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    800 Pocket Springs

    Silentnight Comfort Breathe 800 Mattress

    Mattress Core
    800 Pocket Springs
    Mattress Depth
    24 cm depth
    Sale From
    Was £276.21
    RRP £409.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  2. Silentnight Memory Pocket 800 Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    800 Pocket Springs

    Memory Foam

    Memory Foam

    Silentnight Memory Pocket 800 Mattress

    Mattress Core
    800 Pocket Springs
    Memory Foam
    Mattress Depth
    24 cm depth
    Sale From
    Was £325.71
    RRP £459.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  3. Silentnight Comfort Breathe 1200 Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    1200 Pocket Springs

    Silentnight Comfort Breathe 1200 Mattress

    Mattress Core
    1200 Pocket Springs
    Mattress Depth
    25 cm depth
    Sale From
    Was £385.11
    RRP £639.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  4. Silentnight Memory Cool 2000 Pillow Top Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Memory Foam

    Memory Foam

    Silentnight Memory Cool 2000 Pillow Top Mattress

    Mattress Core
    2000 Pocket Springs
    Memory Foam
    Mattress Depth
    31 cm depth
    Sale From
    Was £494.01
    RRP £639.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  5. Silentnight Comfort Breathe 2000 Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Silentnight Comfort Breathe 2000 Mattress

    Mattress Core
    2000 Pocket Springs
    Mattress Depth
    28 cm depth
    Sale From
    Was £494.01
    RRP £819.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  6. Silentnight Air Mesh Comfort 1600 Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    1600 Pocket Springs

    Silentnight Air Mesh Comfort 1600 Mattress

    Rating:
    100%
    Mattress Core
    1600 Pocket Springs
    Mattress Depth
    31 cm depth
    Sale From
    Was £494.01
    RRP £819.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  7. Silentnight UltraGel 2000 Pocket Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Memory Gel

    Memory Gel

    Silentnight UltraGel 2000 Pocket Mattress

    Rating:
    85%
    Mattress Core
    2000 Pocket Springs
    Memory Gel
    Mattress Depth
    31 cm depth
    Sale From
    Was £513.81
    RRP £819.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  8. Silentnight Breathe Plus 2100 Pocket Pillowtop Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    2100 Pocket Springs

    Silentnight Breathe Plus 2100 Pocket Pillowtop Mattress

    Mattress Core
    2100 Pocket Springs
    Mattress Depth
    32 cm depth
    Sale From
    Was £553.41
    RRP £999.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  9. Silentnight UltraGel 3000 Pocket Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    3000 Pocket Springs

    Memory Gel

    Memory Gel

    Silentnight UltraGel 3000 Pocket Mattress

    Mattress Core
    3000 Pocket Springs
    Memory Gel
    Mattress Depth
    35 cm depth
    Sale From
    Was £692.01
    RRP £869.00
    free-delivery

    Free Delivery available within 7 - 14 Days

  10. Silentnight UltraGel Cool-to-touch 3000 Mattress
    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    3000 Pocket Springs

    Memory Gel

    Memory Gel

    Silentnight UltraGel Cool-to-touch 3000 Mattress

    Rating:
    98%
    Mattress Core
    3000 Pocket Springs
    Memory Gel
    Mattress Depth
    37 cm depth
    Sale From
    Was £692.01
    RRP £819.00
    free-delivery

    Free Delivery available within 7 - 14 Days

10 Results

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