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Four Layer Construction
A deep layer of memory foam to cradle your hips and shoulders, with breathable foam built into the cover to stop it feeling hot and sticky.
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Cover that draws the heat away (Revoโข)
The internet calls it cool gel, but there is no gel in it โ it is a foam made with open cells, so it releases your body heat instead of trapping it. Rather than sitting as a separate sheet, it is sandwiched between two layers of cover fabric, sewn in at the edges and quilted in a wave pattern, so the cover and the cooling layer are a single piece and it is the first thing you lie on. Laboratory testing rates it 30ร more breathable than ordinary memory foam, so warmth never pools beneath you. Few manufacturers have the skill to build a cover this way. When it needs cleaning, unzip the cover and the cooling layer comes away with it.
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Deep memory foam that moulds to you (Vascoโข60)
A top-tier memory foam that warms and gives way to your shape, cupping your shoulders, hips and back for deep, weight-spreading relief. It quietens movement across the bed too, so a partner turning over โ or setting off early after a long drive the day before โ is unlikely to disturb you.
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Springy support layer that stops you sinking (Laytecโข)
It sits under the memory foam, takes the weight and keeps your back in line, so the soft surface never lets you drop through to the base. The cushioned top and the firm backing work as a pair.
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Firm base layer
A tough, breathable base tier that anchors the whole build and stops it losing shape over the seasons. It's engineered to stay light too, so shifting the mattress in a tight motorhome bedroom or lifting it over a garage never becomes a two-person struggle.
A hand was held on each foam, then lifted off. These are heat pictures of what it left behind — red is warm, blue is cool.
A minute on, the memory foam is still holding the heat. Ours has let it go. That is what we mean when we say it sleeps cooler. Heat pictures by The Vita Group, who make the foam for us.
Why Choose Grand Crescent?
Memory foam cradles you better than anything else we make, but it usually holds onto heat, and that is why people give up on it. The Grand Crescentโข is our answer. Deep layers of it take the weight off your hips and shoulders, cradling every pressure point, while the responsive layer below keeps you held up rather than swallowed. And with that breathable foam built into the cover, none of that comfort comes at the cost of overheating.
If you've spent money getting your coachbuilt or A-class just how you want it, this is the bed to finish the job: four bonded layers, in our two deepest builds, with the foam covered by an 8-year guarantee โ the longest in our foam range.
Ideal for:
- Those who love how memory foam hugs the body but tend to overheat on it
- Anyone wanting deep pressure relief backed by genuine support below
- Couples sharing a fixed double, where the foam soaks up each other's movement
- Owners kitting out a top-spec bed who want the flagship of the range
Firmness & Depth Options
Firmness Levels
A gentler, cradling surface with cooling worked in
Firmer underneath, still a cooler sleep on top
Available Depths
Enough depth for the full memory foam feel, while leaving room in the bed base
Our deepest — the nearest thing to your bed at home
Each depth is available in Medium or Firm. Carrying more weight? Get in touch and we'll recommend the depth and firmness to match.
Care & Maintenance
Mattress
- One-sided, no-flip construction โ the sleeping face is clearly marked
- Give it a regular airing to keep it smelling fresh
Zip-off cover
- Dry clean by a professional only
- Never machine wash or hand wash
- Keep bleach and harsh chemicals away from it
- Never tumble dry
Measuring Guide
Tell us the finished dimensions and we make the foam to suit โ bear in mind the cover adds a few millimetres once it's on.
Because motorhome beds so often sit in a moulded recess or curve around a washroom or wardrobe, take a little off your figures where the fit is snug or you like to tuck bedding in. That part is simply personal taste.
Delivery
- Free delivery to most parts of England, Scotland and Wales
- Rolled and vacuum-packed into a 158 ร 39 ร 39 cm box for easy carrying
Mattress weights are available on request.
Frequently Asked Questions
- How do the memory foam and cooling work together?
- The foam moulds around you and takes pressure off your joints, while the foam built into the cover pulls heat away from the surface. You get everything people love about memory foam, minus the warm night it usually brings.
- What do the four layers do?
- Four, in order: the breathable cover moves heat off the surface, deep memory foam takes the pressure off your joints, a responsive layer under that rebounds as you move and holds your spine in line, and a firm, ventilated base stops you sinking.
- How long does a rolled mattress take to expand?
- It usually regains 95% of its shape and size within an hour or two of unrolling; occasionally it can take around 24 hours to regain its shape fully.
- What's included?
- Your mattress, the zip-off cooling cover, care instructions and an 8-year guarantee covering the foam.
- Is the Firm option suitable for everyday use?
- Yes. Choosing Firm adds support underneath, and the memory foam on top still cushions you, so it's comfortable night after night in any sleeping position.
Would you rather talk it through with someone? Ring 0121 663 6114 โ MonโFri 10โ5, Sat 10โ2.
Customer Reviews
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