SKU:GrandK191
Grand Crescent™ Left Curved Corners Luxury Bespoke Mattress - King
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Four Layer Construction
Lifestyle
Deep memory foam that cradles your hips and shoulders, with cool gel sealed into the cover so it never turns warm and clammy under you.
- 3 firmness levels: Medium, Firm, Hard
- Depths of 20 cm and 25 cm
- 8-year guarantee
- Cool gel sealed into the zip-off cover
- Deep memory foam that takes the pressure off your hips and shoulders
- A springy support layer underneath that stops you sinking too far
- Bonded 4-layer construction — not one slab of foam
- Light enough to handle on your own
Four Layer Construction
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Cover with cool gel sealed inside (CoolGuard™)
Here the cool gel lives inside the cover itself — a gel layer worked directly into the zip-off cover, so cover and cooling are a single thing. It reads cool the instant you lie back and helps hold an even temperature all night, and because it's laboratory-proven 30× more breathable than standard memory foam, warmth never gathers below you. Unzip the cover and the cool-gel layer comes away with it, making care simple.
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Deep memory foam that moulds to you (Vasco®60)
It softens with your body heat and cradles your shoulders, hips and back, so the places that ache stop taking your weight. It soaks up movement too, so when one of you gets up in the night the other stays asleep.
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Springy support layer that stops you sinking (Laytec™)
Set below the deep memory foam, a springy layer bears the load and keeps your back in line, so you settle into the cushioning on top while still being held from beneath.
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Firm base layer
A firm, durable and airy foundation that keeps the mattress true to shape season after season, while staying light enough to move easily even where access is tight.
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 Crescent™ is our answer. Deep layers of it take the weight off your hips and shoulders: you settle right into it and it supports every pressure point, while a responsive layer below keeps you firmly held. And with the cool gel sealed into the cover, that comfort arrives without the warmth memory foam usually traps.
This is the mattress for anyone who wants their bed to be the centrepiece of the room: made to your measurements in four bonded layers, in our two deepest builds, with the foam covered by an 8-year guarantee.
Ideal for:
- Anyone who adores the embrace of memory foam yet overheats on it
- Those after deep pressure relief with solid support beneath them
- Couples — the memory foam draws in movement, so you're disturbed less
- Anyone who wants the deepest, most cushioned bed we make in foam
Firmness & Depth Options
Firmness Levels
A gentler, enveloping feel with cooling woven in
More support underneath, still cool to sleep on
The firmest, most solid feel for anyone who sleeps best on a rigid bed
Available Depths
Deep enough for the full cradle, without overwhelming the bed frame
The deepest we make — closest to a proper bedroom mattress
Both depths come in Medium, Firm and Hard. Carrying a little more weight? Get in touch and we'll help you settle on the ideal depth and firmness.
Care & Maintenance
Mattress
- Single-sided build — sleep on the marked face only, no flipping
- Turn it end to end now and then so it wears evenly
- Let it breathe often to keep it feeling fresh
Zip-off cover
- Dry clean only — don't put it in the machine
- Never machine wash or hand wash it
- Keep bleach and harsh chemicals away
- Never put it through a tumble dryer
Measuring Guide
The Grand Crescent™ is bespoke to your room: your foam is cut precisely to the custom size you send us, and once the cover is fitted it adds a few millimetres to the final dimensions.
Where the bed drops into a snug recess, or you like a little slack for tucking sheets in, it can help to trim your figures slightly — though that is entirely down to how you prefer it.
Delivery
- Free delivery across the majority of mainland England, Scotland and Wales
- Vacuum-rolled into a compact 158 × 39 × 39 cm carton that's simple to carry
Need the exact weight of a mattress? Just ask and we'll let you know.
Frequently Asked Questions
- How do the memory foam and cooling work together?
- The memory foam wraps around you and eases pressure, while the cool-gel cover carries heat away — giving you all the comfort of memory foam without the warmth it normally holds in.
- What do the four layers do?
- Above the memory foam sits a responsive layer that rebounds as you move and holds your spine in line, set over a firm, ventilated base. Together they pair soft contouring with dependable support.
- How long does a rolled mattress take to expand?
- Around 1–2 hours to take shape, with a further 12–24 hours for the cooling and rebound to fully settle in.
- What's included?
- You receive the mattress with its zip-off cooling cover, a care guide and an 8-year guarantee on the foam.
- Is the Firm option suitable for everyday use?
- No. Firm gives you more support underneath while the memory foam still cushions the top, so it stays comfortable whichever way you sleep.
Would you rather talk it through with someone? Ring 0121 663 6114 — Mon–Fri 10–5, Sat 10–2.