Firmness
Firm
Type
Memory Foam
Depth (cm)
15
Number of Layers
3
Trial Period (nights)
Warranty (years)
5
Price Range
£189 to £249
Best Sleeping Position(s)
Certifications
Assessed from the specification published by MattressNextDay, captured September 2026, and from regular price comparison across our UK retail partners.
This is a sensible pick if you want memory foam contouring without a memory foam price. The foam moulds to your body, which means pressure points at the hips and shoulders get some relief while the firm feel keeps your spine well aligned. The Miratex base gives edge to edge support, so you can use the full width of the mattress without feeling like you'll roll off. Yes, at 15cm it's slimmer than many mattresses, but that shallower profile keeps the price down and makes it easier to handle, useful for bunk beds or guest rooms. It's hypoallergenic and meets the BS7177: 2008 fire safety standard.
Key Features & what's inside
- Soft Touch Quilted Cover. A quilted fabric finish that gives a smooth, breathable sleep surface. It adds a slightly softer first impression to what is otherwise a firm mattress.
- Memory Foam. Memory foam, a material originally designed by NASA, moulds to the shape of your body, which means orthopaedic-style support where you need it. It's the layer that softens the firm feel just enough at your pressure points.
- Supportive Miratex® Foam. Silentnight's Miratex foam conforms to your body as you sleep and provides edge to edge support across the entire mattress. In practice, that means a consistent feel whether you sleep in the middle or near the side.
Layer details from mattressnextday.co.uk product page, September 2026.
Who's it NOT for?
If you like a soft, sink-in feel, this firm mattress isn't for you. Lightweight side sleepers may find it presses a little hard on the shoulder. And at 15cm deep, it's slimmer than most, so if you want a substantial, hotel-style depth, look elsewhere.
Silentnight Hush Comfort Memory Foam Mattress
Is the Silentnight Hush Comfort mattress firm or soft?
It's firm. The memory foam layer softens the surface slightly by moulding to your body, but the overall feel is supportive rather than plush. It suits back and front sleepers best, while lighter side sleepers may find it a little too firm.
How thick is the Silentnight Hush Comfort mattress?
It's 15cm deep, which is slimmer than most mattresses. That makes it lighter to handle and a good fit for bunk beds or guest rooms, but individual layer thicknesses aren't specified, only the total depth.
Does the Silentnight Hush Comfort come with a guarantee?
Yes, it comes with a Silentnight 5-year manufacturer's guarantee. Delivery terms vary by retailer: MattressNextDay lists free next day delivery to mainland UK, though some addresses may incur a small fee, and offers old mattress removal for £39 as its own service.
What sizes does the Silentnight Hush Comfort come in?
It's available in UK Single, UK Double and UK King, priced from £189.00 with the range running £189 to £249 depending on size.
Is the Silentnight Hush Comfort hypoallergenic?
Yes. It's hypoallergenic, made in the UK by an NBF-approved manufacturer, and meets the BS7177: 2008 fire safety standard at the Low Hazard level.
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