Mlily Haluna Natural Pocket 1500 Double Mattress in a Box
The Mlily Haluna Natural Pocket 1500 Mattress in a Box combines 14cm of pocket springs with a ventilated Bamboo Air Memory Foam layer, which means medium-firm support with airflow to help regulate your temperature.
- Ventilated foam layer for airflow
- Even edge-to-edge support
- 60-night trial & 5-year guarantee
£493.71
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Mlily Haluna Natural Pocket 1500 Mattress in a Box
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Mattress details
Mattress
Mlily Haluna Natural Pocket 1500 Mattress in a Box
Size
Firmness
Medium Firm
Construction
Foam
Memory Foam
Natural
Pocket Spring
Wool
Depth (cm)
25
Layers
6
Layer Details
Wool and bamboo foam cover
A quilted cover blending wool with 2cm of Bamboo Memory Foam. It gives the surface a soft, cushioned first feel.
Bamboo Air Memory Foam
A 2cm ventilated memory foam layer that encourages airflow. It helps regulate body temperature while still contouring to you.
Flex Comfort Foam
A 3cm layer of responsive foam that adapts to your body contours. It adds cushioning between the top layers and the springs.
Pocket springs
Individually wrapped, small-diameter pocket springs, 14cm deep and not directly attached to their neighbours. They support each part of your body separately.
Airtech Border
A border with a moulded F-Joint system, designed for even edge-to-edge support and consistent airflow. It helps the whole surface feel usable.
Flex Support Foam base
A custom 4cm foam base that gives the mattress complete support from underneath. It keeps the springs stable above it.
Layer details from mlily.uk product page, October 2026.
Key benefits
- Shared space that fits a typical bedroom: At 4ft 6in x 6ft 3in, the UK double gives two sleepers room without crowding out a wardrobe or chest of drawers in an average master bedroom.
- Edges you can actually sleep on: The moulded Airtech Border is designed for even support to the very edge, which means the outer strip of a 135cm surface stays usable rather than sloping away.
- Less partner disturbance: The pocket springs are individually wrapped and not attached to their neighbours, so when one of you turns over, the other should feel a little less of it.
- Cooler for two bodies in one bed: A ventilated memory foam layer sits beneath a wool and bamboo cover, which helps when two people's body heat builds up in a narrower shared bed.
- Easy to get up awkward stairs: It arrives vacuum packed, so the box is easier to carry up a turning staircase or round a tight landing than a flat double mattress would be.
This size suits you if...
You share a bed in a standard UK bedroom and want room for bedside tables on both sides, or you're kitting out a spare room where couples come to stay. It also suits a solo sleeper whose cat or dog insists on a corner.
Consider another size if...
You and your partner already feel cramped at 67.5cm each. We'd recommend the UK king instead, provided your room is at least 2.7m x 2.9m.
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FAQ's
Is the Mlily Haluna Natural Pocket 1500 double big enough for two people?
For most couples, yes. A UK double gives 67.5cm each for two sharing. That suits average builds, and the moulded border helps because the outer edge stays supportive. If either of you sprawls, or you're both broad-shouldered, the UK king gives 75cm each.
What size bedroom do I need for a UK double Mlily Haluna?
We suggest at least 2.6m x 2.8m, although around 3m x 3m is more comfortable if you want bedside tables on both sides and space to walk round the bed. In a smaller second bedroom, measure before you order.
Mlily Haluna double or king: which should a couple choose?
The UK double is 15cm narrower and 10cm shorter than the UK king, which works out at 7.5cm less each for two sharing. Choose the UK king if your room is at least 2.7m x 2.9m and either of you is tall. Otherwise the UK double fits more bedrooms comfortably.
What sheets and duvet fit a Mlily Haluna UK double?
Standard double sheets fit, and a 200 x 200cm double duvet covers it. The mattress is 25cm deep, so check that fitted sheets list a pocket depth that suits it. Double bedding is easy to find at every price, which helps if you're furnishing a whole home at once.
Will a double Mlily Haluna fit up narrow stairs in an older house?
It comes vacuum packed in a box, which makes turning staircases and tight new-build landings far easier than with a flat mattress. Once unpacked it opens out to 135 x 190cm, so make sure the bedroom itself has room. Measure the stairs, then compare the retailers listed on this page.