Highgrove Essentials Dream Coil Mattress
Mattress
Highgrove Essentials Dream Coil Mattress
Size
Firmness
Extra Firm
Construction
Depth (cm)
24
Layers
3
Layer Details
- Cover. A soft, microquilted Coolmax® stretch fabric cover designed to help regulate body temperature. In practice, that means heat and moisture are drawn away from you rather than trapped at the surface.
- Fillings. Hypoallergenic fillings sit beneath the cover. These are a helpful choice if dust or allergens tend to disturb your sleep.
- Spring construction. Traditional coil spring construction provides support, with reinforced edges to minimise roll off. You should feel a uniform, springy support across the whole surface, including near the sides.
Layer details from furniturevillage.co.uk product page, September 2026.
- 90cm of width each: Two people sharing get 90cm each, which means a restless partner turning over on the far side barely registers on yours.
- Firm springs across a wide surface: The traditional coil construction gives the same springy, extra firm support at the edges as the middle, so nobody ends up on a soft spot.
- Reinforced edges matter more at 180cm: With children or pets pushing you towards the side, reinforced edges mean you can sleep near the perimeter without a roll-off feeling.
- A cooler surface for two: Two bodies generate more heat than one, and the Coolmax® stretch cover draws warmth and moisture away rather than trapping it between you.
- Two-sided for longer wear: You can flip it to spread the wear evenly, useful when two adults and the occasional visiting child are using it every night.
This size suits you if...
You share the bed every night and a UK king still feels like negotiating territory, your children or a large dog treat your bed as their own and you want everyone to keep a fair share, or one of you is a genuinely restless sleeper and you've realised distance solves what no comfort layer can.
Consider another size if...
Your bedroom is smaller than our suggested 3m x 2.9m minimum, or you sleep alone and don't need 180cm of width. We'd recommend the UK king instead, which gives up 30cm of width but fits far more rooms comfortably.
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
How big is the Highgrove Dream Coil super king?
It measures 180 x 200cm, or 6ft x 6ft 6in, with a depth of 24cm. That's the largest size this mattress comes in and the biggest stocked as standard in the UK, so if you want more sleeping space than this, you're into custom territory.
Is the Dream Coil super king hard to turn?
It needs regular turning, since it's two-sided, and at 180cm wide that's realistically a two-person job. If flipping a bed this size sounds like a chore you'll skip, factor that in before buying, because the extra firm feel relies on even wear across both sides.
What room size do I need for the Dream Coil in a UK super king?
We suggest a room of at least 3m x 2.9m, with around 3.5m x 3.2m feeling more comfortable once wardrobes and bedside tables are in. In a period property or a large master where a UK king looks undersized, this size fills the space properly.
Is the super king Dream Coil good for couples with children who come in at night?
Yes, and arguably better than most. The 180cm width means a child arriving at 3am doesn't cost either adult their space, and the extra firm surface with reinforced edges keeps support consistent right to the sides, where someone usually ends up.
Will the Dream Coil super king get up my stairs?
A coil-sprung mattress this size doesn't roll or fold, so measure your staircase, landing turns and door swings before ordering. Tight turns catch buyers out at 180cm wide more than any other size. If access is genuinely tight, the UK king of this mattress may be the practical limit.