Silentnight 3 Zone Memory Foam EU King Mattress
Silentnight

Silentnight 3 Zone Memory Foam EU King Mattress

The Silentnight 3 Zone Memory Foam Mattress is a firm memory foam mattress with an 18cm depth.

  • Firm feel for back & front sleepers
  • Eases pressure at hips & shoulders
  • Fits UK & EU bed frames

£349

Size: EU King. Available at Mattress Next Day

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Where can I buy the Silentnight 3 Zone Memory Foam EU King Mattress?

Below are the best prices for the Silentnight 3 Zone Memory Foam Mattress in a EU King. Available from (9) trusted retailers.

Silentnight 3 Zone Memory Foam Mattress

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£1999.00
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Prices last checked:
11th November 2026

Mattress dimensions for the Silentnight 3 Zone Memory Foam EU King Mattress

Length: 200cm

Width: 160cm

(5ft 3in x 6ft 6in)

Minimum room size: 2.8m x 2.9m

Mattress details

Mattress Details for the Silentnight 3 Zone Memory Foam EU King Mattress

Mattress

Silentnight 3 Zone Memory Foam Mattress

Size

EU King (5ft 3in x 6ft 6in)

Firmness

Firm

Construction

  • Foam

  • Rolled

  • Memory Foam

Depth (cm)

18

Layers

2

Layer Details

Soft Knitted Sleep Surface
A soft, breathable knitted cover that adds a touch of comfort at the surface. It takes a little of the edge off the firm feel beneath.

Memory Foam
Body-moulding memory foam that responds to your shape, which means pressure points at the hips and shoulders get some relief. Expect a contouring, cradled feel rather than bounce.

Layer details from mattressnextday.co.uk product page, September 2026.

Key benefits

Key Benefits of the Silentnight 3 Zone Memory Foam EU King Mattress

Who should buy the Silentnight 3 Zone Memory Foam EU King Mattress?

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FAQ's

Frequently Asked Questions About the EU King