Sleepeezee Graphite Echo 2300 Pocket Single Mattress
The Sleepeezee Graphite Echo 2300 is a hybrid mattress that pairs 2,300 pocket springs with a graphite memory foam top layer, which means you get the contouring of memory foam without as much of the heat that usually comes with it.
- Graphite foam draws heat away
- Minimises partner disturbance
- 10-year guarantee
£594
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Sleepeezee Graphite Echo 2300 Pocket Mattress
More available sizes
Mattress details
Mattress
Sleepeezee Graphite Echo 2300 Pocket Mattress
Size
Firmness
Medium Firm
Construction
Foam
Pocket Spring
Hybrid
Memory Foam
Depth (cm)
28
Layers
3
Layer Details
Graphite Memory Foam
This top layer lets air and moisture pass through the surface, drawing heat away from your body as you sleep. You get the pressure-relieving hug of memory foam with less of the overheating it is known for.
Reflex foam
A denser transition layer that sits between the memory foam and the springs. It stops you sinking straight through to the spring unit and adds a firmer edge to the support.
Pocket springs
2,300 individually pocketed springs respond to different parts of your body independently, which means better spinal alignment and less motion transfer to a partner. Sleepeezee describes the feel they give as firm and supportive.
Layer details from sleepeezee.com product page, September 2026.
Key benefits
- Leaves room for everything else: At 90cm wide, the UK single leaves space beside the bed for a desk, a wardrobe and toy storage in a child's or teenager's room.
- Cooler memory foam for one: The graphite-infused top layer draws heat away from the body, which means a warm-sleeping teenager gets the cradled feel of memory foam without waking up clammy.
- Fits under a sloping ceiling: The narrow footprint lets the bed sit lengthways under the slope of a loft conversion, where a wider mattress would push into the lower headroom.
- Two beds in a spare room: A pair of UK singles lets a guest room take two friends or siblings who would rather not share, with a walkway left between them.
- Firm support for growing bodies: The pocket springs respond to each part of the body separately, although the medium firm feel may seem slightly solid to very light younger children.
This size suits you if...
You sleep alone and your room is small or shared with a desk and storage, or you're kitting out a child's or teenager's bedroom. It also suits you if you're furnishing a spare room with two separate beds, or you've moved into a student room or first flat with a single frame already in place.
Consider another size if...
You want room to spread out, or you sometimes share the bed. The UK small double would suit you better: it is 30cm wider, the same length, and we suggest at least 2.4m x 2.8m of floor space.
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FAQ's
Will the Graphite Echo 2300 UK single fit a bunk bed or mid sleeper?
It matches the 90 x 190cm base of most single frames, but it is 28cm deep, which is deeper than many raised beds are designed for. Before buying, check the frame maker's maximum mattress depth and make sure the guard rail still sits well above the sleeping surface.
Is a UK single Graphite Echo 2300 big enough for an adult?
For one adult of average height, yes: 90 x 190cm is the standard UK one-person size. If you're tall, bear in mind the UK king is 10cm longer, although it is also 60cm wider and we suggest at least 2.7m x 2.9m of floor space for it.
What size bedroom do I need for a Graphite Echo 2300 single?
We suggest allowing at least 2.1m x 2.8m. That leaves enough room to walk around the bed and open a wardrobe door, which makes the UK single a practical fit for box rooms, loft conversions and a spare room doubling as an office.
Is the Graphite Echo 2300 single a good choice for a guest room?
It works well if you set up two UK singles side by side, so two guests who would rather not share each get their own bed. The medium firm feel suits most adult visitors, and the cooler graphite foam helps in a spare room that tends to get warm.
Should I get the Graphite Echo 2300 in a UK single or UK small double?
Choose the UK single if floor space matters most, as it needs at least 2.1m x 2.8m. The UK small double is 30cm wider and the same length, which gives a solo adult more room to turn over, and we suggest at least 2.4m x 2.8m for it.