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Emma Hybrid Thermosync Roll Packed Mattress Super King Size - 180x200

Sold & shipped by Emma Sleep UK Limited
Available online only and not stocked in B&Q stores
Original price £679, Save £70£609

Product details

Product information

Rated "Best Hybrid Mattress" by Ideal Home – the top choice for a cooler night's sleep, formerly known as NextGen Cooling Mattress; A thermoregulated cocoon to help you reach your ideal body temperature thanks to our ThermoSync technology.

  • 10 years guarantee
  • Pocket springs with graphite and Halo memory foam top

Features and benefits

Perfect temperature throughout the night for improved sleep; Absorbs any motion on the mattress ensuring uninterrupted sleep; NextGen Cooling: Upgraded 7-zone full body pressure relief & support from head to toe

  • Previously named the NextGen Cooling Mattress; customers may receive orders with the old labeling.
  • Thermosync Technology : Advanced temperature regulation for no more sweaty nights
  • Motion Absorption : Calmer nights with undisturbed sleep
  • Infinity pocket springs : Support & comfort no matter what position you sleep in
  • Ultra Dry Smart Cover to wick away moisture
  • 10 Year Guarantee

Specifications

BrandEmma
Bed sizeSuper king
ColourWhite
Mattress firmnessMedium soft
Mattress typeHybrid (foam + pocket springs)
Pack quantity1
Reversible mattressNon-reversible
StandardBS 7177
Thickness of mattress27cm
Length (cm)20cm
Width (cm)18cm
Weight (kg)40.9kg
Product code4251822589952
Manufacturer / EU responsible person
Reviews
4.4 / 5(115 reviews)

Gary M. - 5 / 5 - 11/06/2025

Happy

My new mattress so far is lovely and comfortable,hope it stays that way

Mackenzie C. - 3 / 5 - 30/05/2025

Mattress lacks structure

The mattress is comfortable but it’s a few cm smaller than our previous king mattress, and it doesn’t have any structure around the sides (if you sit on the edge or corner you slide right off) and so you end up losing a few more cm of sleeping space. The king feels more like a double because of this.

Anne C. - 4 / 5 - 23/05/2025

Comfortable mattress

We have had the mattress for about a month now and sleep very well on it. It is much softer than expected and more bouncy than our previous medium Ikea spring/memory foam mattress. It also seems much shorter and does not fit our standard king-size bed, which is a little frustrating.

Dad7 - 4 / 5 - 15/05/2025

Comfortable and supportive

Only been using it for a week but seems comfortable, soft enough on top but firmer and supportive underneath. Movement doesn't disturb the other sleeper but a little move movement than our Emma Original. Don't notice any difference in cooling at the moment. A superking is very heavy and difficult to move so could do with some form of proper handles on the sides. Unfortunately our delivery was very bad - box all broken open and left on the doorstep - no notification of when delivery would be made. Disappointing

Tracey S. - 5 / 5 - 11/05/2025

Amazing

We both love this mattress, it keeps us cool while enjoying the comfort it brings to our sleep

Carolyn R. - 5 / 5 - 06/04/2025

Excellent my husband is back

Excellent my husband is back sleeping in bed and not on settee x

Elizabeth M. - 4 / 5 - 07/03/2025

Emma NextGen Cooling Mattress

This mattress took a bit of getting used to as I didn't previously have a mattress with springs, and I still find it a bit 'bouncy'. It's also quite high and my existing fitted sheets don't fit/are slightly too small. Overall I do like this mattress.

LEs H. - 5 / 5 - 03/03/2025

Sleep comfortably

Found bed very comfortable wake up in the morning not so achy. Mattress retains heat more than I thought it would.

Sarah H. - 3 / 5 - 03/03/2025

Emma Mattress

Still getting used to the mattress as I had a very soft one before. But I think it was the right choice.

Stuart P. - 5 / 5 - 02/03/2025

Excellent mattress

Enjoying better sleep and comfort from our new Emma mattress.