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£619 (UK Single) at Silentnight

Silentnight Just Sleep Calm Mattress overview

The Silentnight Just Sleep Calm sits within Silentnight's Just Sleep range, with prices from £619.00 up to £829 depending on size. It's available in UK Single, UK Double and UK Super King, though only one retailer currently sells it, so it's slightly harder to shop around for. We don't yet have verified construction or firmness details for this specific model, so we'd suggest checking the retailer's listing carefully before you buy. That's less information than we'd like to give you, and we'll add more detail as it becomes available.

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Silentnight Just Sleep Calm Mattress

Key stats for the Silentnight Just Sleep Calm

Firmness

Type

Hybrid

Depth (cm)

Number of Layers

Trial Period (nights)

Warranty (years)

Price Range

£619 to £829

Best Sleeping Position(s)

Certifications

Assessed from Silentnight's product page, captured September 2026, and from regular price comparison across our UK retail partners.

Why should you choose the Silentnight Just Sleep Calm Mattress?

Key Features & what's inside

Awaiting up to date specifications. Please check back later.

Who is the Silentnight Just Sleep Calm Mattress best suited for?

The Silentnight Just Sleep Calm is best suited for:

No items found.

Who's it NOT for?

Current prices and sizes available for the Silentnight Just Sleep Calm Mattress.

The Silentnight Just Sleep Calm Mattress is available in (9) sizes from (9) trusted retailers. Select a size to see the latest prices and where to buy.

Silentnight Just Sleep Calm Mattress

Cheapest
Was price
£1999.00
Official retailer
Retailer
Prices last updated: 10 July 2026

UK Single from: £610

UK Double from: £660

UK King from: £735

UK Super King from: £845

How does the Silentnight Just Sleep Calm compare to other mattresses on the market?

Select a comparison article below or choose to compare this mattress side by side with up to 2 other mattresses.

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Before you make a decision on the Silentnight Just Sleep Calm we've handpicked a selection of similar mattresses based on specifications and price.

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Frequently asked questions from customers about the Silentnight Just Sleep Calm

How much does the Silentnight Just Sleep Calm mattress cost?

Prices range from £619 to £829 depending on the size you choose, with the entry price at £619.00. As it's currently stocked by one retailer, there's little scope to compare prices, so keep an eye out for seasonal sales.

What sizes does the Silentnight Just Sleep Calm come in?

It's available in UK Single, UK Double and UK Super King. There's no UK King listed, which is a little unusual, so double-check with the retailer if that's the size you need.

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This page was last updated on 27/9/26