Mlily Bamboo+ Superb Memory 2500 Pocket Super King Mattress
The Mlily Bamboo+ Superb Memory 2500 Pocket is a 25cm hybrid that pairs bamboo charcoal memory foam with 2500 pocket springs, which means you get that slow, cradling memory foam feel on top with responsive support underneath.
- Plush, slow-sinking memory foam feel
- Minimises partner disturbance
- Firm edges, no roll-off feeling
£524
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Mlily Bamboo+ Superb Memory 2500 Pocket Mattress
More available sizes
Mattress details
Mattress
Mlily Bamboo+ Superb Memory 2500 Pocket Mattress
Size
Firmness
Medium Firm
Construction
Foam
Pocket Spring
Hybrid
Memory Foam
Depth (cm)
25
Layers
5
Layer Details
Bamboo Charcoal Memory Foam
A plush 5cm top layer with air channels that let cool air flow through and absorb moisture. It gives that classic slow-sinking memory foam hug while working to keep you cooler.
Flex Comfort Foam
A 2cm transition layer that adds a little extra give, which means you settle into the mattress rather than lying on top of it.
Pocket Springs
2500 pocket springs that respond to your weight individually, so heavier areas like hips sink a little further while lighter areas stay supported. This also helps limit disturbance from a partner's movement.
Core Support Foam
A 4cm base layer that keeps everything stable and helps relieve pressure from your back and joints.
Aero-Flex foam border
A sturdy foam surround that adapts to your weight and firms up the edges. You can sit on the side or sleep near it without that rolling-off feeling.
Layer details from mattressonline.co.uk product page, September 2026.
Key benefits
- 90cm each, every night: Two people sharing get 90cm each, which means you can both stretch out without negotiating territory or waking to an elbow.
- Springs plus distance: The 2500 pocket springs already limit motion transfer, and at this width a fidgety partner is simply further away, so their movement barely reaches you.
- Room for company: Children who appear at 3am, or a dog that treats the bed as routine, fit at 180cm wide without pushing anyone to the edge.
- Edges you can use: The Aero-Flex foam border firms up the sides, which matters more here: on a bed this wide, sleeping right at the edge becomes genuinely comfortable.
- Memory foam comfort at scale: You get the same slow, cradling bamboo charcoal memory foam feel as the smaller sizes, spread across the biggest footprint Mlily offers in this model.
This size suits you if...
You share the bed every night and want the movement of a restless partner to stop registering, or your household regularly grows overnight with children or pets and everyone still needs a fair share of the surface. It also makes sense if you have a large master bedroom where a UK king would look undersized and you want the room to feel properly furnished.
Consider another size if...
Your bedroom falls short of the 3m x 2.9m we suggest, or you only occasionally share. The UK king of this mattress would suit you better: we suggest at least 2.7m x 2.9m for that size, and it still gives 75cm each for two sharing.
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FAQ's
How much space do two people get on a super king Mlily Bamboo+ 2500?
You get 90cm each for two people sharing, the most of any standard UK size. For comparison, the UK king gives 75cm each, so the UK super king gives 15cm more each. That extra margin is what lets a child climb in at night without anyone ending up pressed against the edge.
What room size do I need for the Mlily Bamboo+ 2500 in a UK super king?
We suggest a room of at least 3m x 2.9m. The mattress itself is 180 x 200cm, so in anything smaller you'll struggle to open drawers, walk round both sides or fit bedside tables. Measure door swing and any landing turns too; a mattress this size is awkward on tight stairs.
Is the super king Mlily Bamboo+ good for a restless partner?
It's one of the better cases for this size. The 2500 pocket springs respond to weight individually, which limits how far movement travels, and 90cm each means their tossing happens at a distance anyway. If disturbed sleep is your main reason for upgrading, width does as much work as the springs.
How much bigger is the UK super king than the UK king in this mattress?
The UK super king is 30cm wider than the UK king, and the two sizes are the same length at 200cm. In practice that 30cm is the difference between tolerating a partner's movement and barely noticing it, though it does ask for a larger room: we suggest at least 3m x 2.9m rather than 2.7m x 2.9m.
Where can I buy the Mlily Bamboo+ 2500 in a super king?
Availability shifts, so the most reliable answer is the live price table on this page, which updates as retailers change their listings and prices. Compare what's shown there rather than relying on a figure you saw elsewhere, since super king stock tends to move differently from the smaller sizes.