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Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress

Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress

FirmnessMedium Firm
ConstructionHybrid
sleeping cat
24p per sleep based on average mattress lifespan

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Reveal Offer Price and Go To Site *
100-night comfort guarantee at DreamsConditions
Remedy
An exchange, not a refund
When
Between 30 and 100 nights
Condition
Use a mattress protector from day one

Checked on Dreams' site, 10 October 2026. Full terms at Dreams

* We work with retailers to secure the best deals, outgoingOutgoing links are monetised

What our reviewers found

Pros

  • Serene foam gives you the cushioning without memory foam's heat, and the firmer bed at the same price can't say that.
  • Medium firm suits more bodies and more sleeping positions than any other grade, which makes this the safe rung of the range.
  • The roll is barely a metre long, so a tight staircase and a turn on the landing stop mattering.
  • At 24cm your existing fitted sheets go on it, and it sits at a sensible height on a divan or a bedstead.

Cons

  • Every spring in it sits in one micro-spring sheet, and the count for it is unpublished.
  • No layer thickness is published, so you can't tell how much of the 24cm is comfort foam.
  • No edge support is claimed, and the care guide warns against long sits on the edge.
  • One sleeping side, so turning it over is out, and the zipped cover never comes off for washing.

Your shoulder sinks into the Blueberry for a second and then meets something that holds it: one layer of airy foam over a sheet of tiny pocket springs, with none of memory foam's slow settle under that. It's medium firm, 24cm deep, and the rung in this new Hyde & Sleep range I'd put most people on.

Back and combination sleepers are the easy fit, and so is anybody who cooks on a memory foam bed. Light side sleepers should steer clear, because one comfort layer at medium firm won't let your shoulder sink far enough. Avoid it too if you're a heavier body after a full height spring unit under the hips. The brand and I have history: too firm, mostly, and a bit dear with it. This one changes my mind, and of the four new beds it's the one I'd buy.

Same money as the Raspberry, and no memory foam in it

The firmer bed next to it costs the same and puts memory foam on top. This one puts Serene foam there instead, which Dreams sells on billions of microscopic air capsules and quicker recovery than memory foam. Strip the trademarks off and you have an airier foam that lets go of your shape the moment you move off it.

That's why I'd send a warm sleeper here first. Memory foam parks heat under your hips whatever the fabric over it is called, and there's none of it in this build. Fidgets win too: foam that releases quickly is foam you aren't wading out of when you turn over. Medium firm is where I start almost anybody who hasn't worked out what they like, and it's the grade that goes wrong for the fewest people.

One sheet of micro springs is doing all the spring work

Now the limits, in one go. All the spring content here sits in a single micro-spring sheet, and no count for it is published anywhere. Micro springs are padding with a grand name, as far as I'm concerned. No layer thickness is published either, so nothing tells you how much of the 24cm is comfort foam and how much is base. Nothing is claimed for the edge, and the care guide says to keep off it for long sits, so treat the perimeter as the soft spot if you share the bed. Ask Dreams for the count before you order if a number would settle you.

None of that moves my answer. Pocket springs in a roll are a good piece of engineering, and my gripe with boxed mattresses was always the price and the marketing wrapped round it. Here the money has gone into the layer you lie on, which is where I want it.

The roll gets it up the stairs, and 24cm keeps your own sheets

Buy it rolled. The pack is a shade over a metre long and just under 30kg, so a tight landing stops being the problem it is with a full double. The same mattress delivered flat costs the same with a much longer wait on it. Put someone on the far end: the care guide says two people, and the handles underneath are for steering and rotating, not carrying.

Open it, get the window up, and leave it 4 to 6 hours before you sleep on it. Give it up to 72 hours to come to full height; the roll creases go on their own, and the foam smell goes with a few days of airing. Don't judge it on night one, because the first fortnight tells you what you expected to hear.

It's an easy thing to live with. Twenty four centimetres is as shallow as this range gets, so an ordinary fitted sheet goes on first time. Sunday means clean sheets at mine, and the mattresses I hold a grudge against are the ones that turn that into a job. Check the pocket depth on yours if you buy the deep ones.

Give it a head to toe turn each week for three months, then one a month, and never flip it: there's one sleeping side. The zip on the cover is there to help build the mattress. It does not come off and it does not go in the wash, so blot spills as they happen and spot clean with soapy water. Keep it off a tired old base, because Hyde & Sleep's care guide says that can invalidate the guarantee. Read the 100-Night Comfort Guarantee before you order: you get a swap instead of your money returned, it only stands if a protector has been on from day one, and you pay for the collection.

What to buy instead

Only one bed in this range is a real alternative. If a properly firm bed is what you're after and you like memory foam's slow hold, the Hyde & Sleep Raspberry Rolled is the same price, the same 24cm and the same spring sheet, graded two steps firmer, with the extra warmth memory foam brings. Everybody else should buy the Blueberry, and buy it rolled.

How we reviewed the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress

10+ years in the mattress industry15-point spec checkBenchmarked against 145 hybrid mattresses3 buyer questions readPrice checked 30 Oct

Drawing on over 10 years in the mattress industry, our team judged the construction, materials and firmness of the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress point by point from its 15-point specification and Dreams' listing, and benchmarked it against 145 other hybrid mattresses we track. How we review

How does it feel?

Personalised feel depends on bodyweight. Adjust your weight below to get an indication of how the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress may feel.

SnoozeScore

Still not sure if the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress is suitable for you?

Answer 6 quick questions to see how well this mattress fits you, and which mattresses fit you better.

Price history

From £599 (Small Single) at Dreams

Choose your size
£899No change Read 30 Oct 2026 · excludes delivery
Shop King at Dreams

King price, tracked since 27 Oct

We have read the King at Dreams 4 times since 27 Oct 2026, and it has been £899 each time.

SizeLatest readingReadLowest readingOnTracking since
Small Single£59930 Oct 2026£59927 Oct 202627 Oct 2026
Single£64930 Oct 2026£64927 Oct 202627 Oct 2026
Small Double£79930 Oct 2026£79927 Oct 202627 Oct 2026
Double£79930 Oct 2026£79927 Oct 202627 Oct 2026
King£89930 Oct 2026£89927 Oct 202627 Oct 2026
Super King£99930 Oct 2026£99927 Oct 202627 Oct 2026

Prices exclude delivery. How we record prices: our mattress price report.

How it scores
of the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress
Scored from the build: how this construction usually performs, compared with mattresses of a similar type and price.
Scored from the build: how this construction usually performs, compared with mattresses of a similar type and price.

Suitability

  • Back Sleepers 4/5
  • The amount of support offered from a mattress will vary depending on the firmness of the tension and the type of support layer used. Based on a person of average build.
  • Side Sleepers 4/5
  • If you sleep on your side you typically need a supportive tension that is not too firm, nor too soft. This is because your hips and shoulders need adequate sinkage.
  • Stomach Sleepers 4/5
  • Stomach sleepers need a reasonable amount of tension in the base support layer to adequately offer body contouring and help prevent aches and pains. Results will vary based on your build.

Performance

  • Breathability 4.5/5
  • Mattresses that feature breathable materials help promote airflow and keep you cool making for a more hygienic night's sleep.
  • Turning on mattress 4/5
  • Certain materials like memory foam can make it difficult to move about on the mattress while you toss and turn. Same too for pillow tops which can create a cloud like sensation which can make manoeuvrability challenging.
  • Stability 4/5
  • Depending on the type of support layer in place can have an impact on stability, edge to edge support and roll together prevention. Pocket springs of a firmer tension will have better stability than open coil soft tension, for example.

Odour

  • Initial Odour 3.5/5
  • Materials in mattresses, particularly memory foam and rolled bed-in-a-box mattresses can have an initial odour, this is typically short term and reduces considerably within 24 hours.
  • Long Standing Odour 4.5/5
  • Certain materials inside different mattresses can produce a small odour. Typically this is short term rather than long standing but there are minor exceptions.

Brand Rating

  • Overall Brand Rating 4.5/5
  • This is based on community driven customer reviews tied to product reviews and grouped together at a brand level to produce a score.
*Assumes average weight. Suitability is dependent on body type, so check your SnoozeScore above for a more tailored guide.
Radar analysis
of the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress
Brand: Hyde & Sleep
Retailer: Dreams
Delivery Time: Average
Delivery Charge: Excellent
Guarantee: Good
Radar Analysis looks at the product, brand and retailer against base norms established within the industry and determines where the product sits by way of established performance metrics.

Reviews

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Tell other buyers how it sleeps: the feel, how it has held up and whether you would buy it again.

Questions and answers about the Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress

Common questions answered by our team first, then questions shoppers asked the retailer, with the retailer’s own answers.

Image of the post author
Common question
Blueberry or Raspberry?

Answer: Blueberry, for nearly everyone. The two cost the same, measure the same 24cm and sit on the same micro-spring sheet, so your money buys a foam and a firmness instead of more mattress. Blueberry is medium firm with Serene foam on top. Go for the Raspberry only if very firm is a feel you've chosen on purpose and you like being held in place, and take on the extra warmth memory foam brings.
Image of the post author
Common question
What is Serene foam?

Answer: Dreams' name for the comfort foam in this mattress, used where memory foam would normally sit. The sales line runs to billions of microscopic air capsules, quicker recovery and better heat control, with no density and no thickness behind it. What you feel is an airy foam that cushions your shoulder and lets it go the moment you move, which is the opposite of memory foam's slow hold.
Image of the post author
Common question
Will it suit a side sleeper?

Answer: Yes, for an average build. Medium firm with a single foam layer on top lets your shoulder settle and then stops it, which keeps your hips and spine in a straight line through the night. A lighter side sleeper is held higher than they want to be, and the medium graded rung above it in the range is the better call.

Videos about this mattress

Hand picked video that relates to the specifications of The Hyde & Sleep Blueberry Hybrid Serene® Foam Rolled Mattress

Hybrid Vs Memory Foam
Hybrid Vs Memory Foam
By BedStar
What Is A Hybrid Mattress?
What Is A Hybrid Mattress?
By Furniture Fair
Hyde & Sleep
Hyde & Sleep
By Dreams

Sources for this review

  • Our assessmentConstruction, materials and firmness judged by our team, from over 10 years in the mattress industry
  • Specification15 points from Dreams' listing
  • Buyer questions3 read
  • PriceChecked 30 October 2026
  • BenchmarkCompared with 145 other hybrid mattresses we track
  • Site-wideOur price tracker has logged 1,319,205 retailer prices since June 2019

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