Nectar Ultra Cool Hybrid Mattress
Mattress
Nectar Ultra Cool Hybrid Mattress
Size
Firmness
Medium
Construction
Depth (cm)
30
Layers
5
Layer Details
- Cool-to-the-touch fabric cover. The top fabric feels cool when you first lie down, which means a fresher start to the night. It's a small touch, but hot sleepers tend to appreciate it.
- Nectatex® memory foam. This memory foam cushions pressure points at your hips and shoulders. Nectar says it's 30x more breathable than regular memory foam, so it should hold less heat than the memory foam of old.
- Dynamic support foam. A transition layer that keeps your spine aligned, which means your midsection doesn't sink too deeply into the springs below. You feel supported rather than cradled.
- Nectacoil® pocket springs. Each of the 1,500 springs moves independently, adapting to your shape and absorbing movement so a restless partner is less likely to wake you. The gaps between springs also let air flow through the mattress.
- High-density foam. A firm foam surround encases the springs to shore up the edges and help prevent roll-off. That makes the full surface usable, right to the sides.
Layer details from furniturevillage.co.uk product page, September 2026.
- Fits most UK bedrooms: At 135 x 190cm, the UK double leaves floor space for furniture where a UK king would crowd the room, and we suggest a room of at least 2.6m x 2.8m.
- Edge support matters more at this width: With 67.5cm each for two sharing, the high-density foam border keeps the outer edges usable rather than something you roll away from.
- Motion isolation for close sleepers: The 1,500 pocket springs move independently, which means a partner turning over 67.5cm away is less likely to wake you.
- Cooler sharing: Two bodies in a double raise the temperature under the duvet, so the cool-to-the-touch cover and breathable Nectatex® foam are at their most useful in this size.
- Easy to dress and place: Standard double sheets and duvets are sold everywhere, and at 4ft 6in x 6ft 3in the mattress fits the double bed frame you may already own.
This size suits you if...
You share the bed every night and your room sits comfortably above our suggested 2.6m x 2.8m minimum, or you sleep alone and want space to spread out, perhaps with a dog or cat claiming a corner. It also makes sense for a guest room that hosts visiting couples, where the medium feel is a safe bet for sleepers you can't ask in advance.
Consider another size if...
You and your partner want more personal space than 67.5cm each, or one of you is a restless sleeper. The UK king gives 75cm each for two sharing, and we suggest a room of at least 2.7m x 2.9m for it.
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.
Is the Nectar Ultra Cool Hybrid double big enough for two adults?
For most couples, yes. The UK double gives 67.5cm of width each for two sharing, which works if you sleep fairly close. The 1,500 pocket springs absorb movement across that shared surface, so you feel less of a partner's turning. If either of you sprawls, the UK king's 75cm each is a noticeable step up.
What room size do I need for the Nectar Ultra Cool Hybrid in a UK double?
We suggest at least 2.6m x 2.8m, with around 3m x 3m the comfortable norm. That allows walking space on both sides and, in most rooms, bedside tables too. If your bedroom also needs a wardrobe and drawers, as many first flats and second bedrooms do, measure the remaining floor before committing.
Should I get the Nectar Ultra Cool Hybrid in a double or a king?
The UK double is 15cm narrower and 10cm shorter than the UK king, and gives 7.5cm less width each for two sharing. Choose the UK double if your room is modest or you like sleeping close; choose the UK king if either of you is tall, restless, or simply wants more space, and your room meets our suggested 2.7m x 2.9m.
Will the Nectar Ultra Cool Hybrid double fit up a narrow staircase?
It arrives rolled and boxed, which makes the turning stairs of older terraces and tight new build landings far easier than a rigid mattress would be. At 135cm wide and 30cm deep once expanded, it wouldn't turn a tight corner flat, so the boxed delivery is a genuine practical advantage in this size.
How much does the Nectar Ultra Cool Hybrid double cost?
Prices change often, so we don't print a figure here. The live table on this page shows current prices from the retailers stocking the UK double, updated as they change them, so compare there before you buy. The double typically sits in the middle of the range, above the UK single and below the UK king.