Emma Helix Hybrid Deluxe Mattress
Mattress
Emma Helix Hybrid Deluxe Mattress
Size
Firmness
Medium Soft
Construction
Foam
Pocket Spring
Hybrid
Depth (cm)
27
Layers
5
Layer Details
- BioFresh™ cover. The BioFresh™ cover, powered by HEiQ technology, continuously breaks up allergens. That means a fresher sleep surface, which is helpful if you're prone to sniffles or dust sensitivity.
- FusionAir™ foam layer. The FusionAir™ foam layer's open cell construction encourages air circulation. In practice, heat can escape rather than gathering around you, so warm sleepers should find it a little more comfortable through the night.
- HRXComfort™ foam layer. The HRXComfort™ foam layer lets you snuggle in without sinking down. You get that cushioned, hugged feeling on the surface while still being able to change position easily.
- AeroFlex™ pocket springs. AeroFlex™ pocket springs distribute weight evenly for balanced support with pressure relief. Because each spring moves independently, heavier areas like your hips are supported without the whole surface dipping.
- HRXSupport™ foam layer. The HRXSupport™ foam base is precision-engineered and guaranteed to keep its shape for 10 years. It anchors everything above it, which means the mattress should resist sagging over time.
Layer details from furniturevillage.co.uk product page, September 2026.
- 90cm each, every night: Two people sharing get 90cm apiece, which means a restless partner turning over happens at a distance rather than against your back.
- Springs that keep movement local: The AeroFlex™ pocket springs move independently, so on this wide a surface a child climbing in at 3am disturbs one side, rarely both.
- Room for the whole household: At 6ft x 6ft 6in there's genuine space for a small visitor or a large dog without anyone sleeping on the edge.
- A softer feel that suits sharing: The medium soft hybrid feel cushions two different body weights on the same surface, and the width stops one sleeper's sink affecting the other.
- Fills a large master properly: In a big bedroom or period master where a UK king can look undersized, the 180cm width sits in proportion with the room.
This size suits you if...
You share the bed every night and want the maximum standard width UK retailers stock, your partner is restless enough that distance matters more than any comfort layer, or children and pets treat your bed as theirs and you'd still like your 90cm. It also makes sense if your master bedroom is large enough that a UK king would look a little lost in it.
Consider another size if...
Your bedroom is smaller than the 3m x 2.9m we suggest as a minimum, or you sleep alone. In either case we'd recommend the UK king instead: 30cm narrower, still generous for two.
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 Emma Helix Hybrid Deluxe in a UK super king?
It measures 180 x 200cm, or 6ft x 6ft 6in, with the same 27cm depth as every size in the range. That works out at 90cm each for two people sharing, the widest sleeping space Emma offers in this model.
Is the Emma Helix Hybrid Deluxe UK super king good for couples with children who climb in?
Yes, and it's arguably the size where this mattress makes most sense. The AeroFlex™ pocket springs move independently, so a child settling on one side sends little movement across, and at 180cm wide everyone still gets a workable share of the bed.
What room size do I need for the Emma Helix Hybrid Deluxe super king?
We suggest at least 3m x 2.9m, with something nearer 3.5m x 3.2m feeling comfortable once you add bedside tables and space to walk round. Check door swing and any tight landing turns too, since this is the size where those start to bite.
Should I choose the UK king or UK super king in the Emma Helix Hybrid Deluxe?
The UK super king is 30cm wider than the UK king. If your partner is restless, you share with children or pets, or your room comfortably clears 3m x 2.9m, take the extra width. In a smaller room, or on a tighter budget for bedding, the UK king is the sensible pick.
Where can I buy the Emma Helix Hybrid Deluxe in a super king?
Availability shifts, so the most reliable answer is the live comparison table on this page, where prices are updated as retailers change them. One practical point at this size: super king bedding comes from fewer shops and costs more, so budget for a 260 x 220cm duvet.