Sleepeezee Gel 3000 Pocket Hybrid Ortho Mattress
Mattress
Sleepeezee Gel 3000 Pocket Hybrid Ortho Mattress
Size
Firmness
Construction
Depth (cm)
27
Layers
5
Layer Details
- Pillow Top. A plush pillow layer sits on the surface, which means the first thing you feel is cushioning rather than firmness. It adds a touch of luxury to what is otherwise a firm, supportive build.
- Soft Polyester Comfort Layers. Soft polyester layers add cushioning at pressure points such as the shoulders and hips. Usefully, they do this without compromising the firm feel underneath.
- Profiled Staycool™ Gel. A deep layer of profiled Staycool™ gel gently contours to your body while channelling excess heat away. In practice, that means a cooler, more temperature-regulated sleep surface through the night.
- High-Density Polyester Support Layer. A high-density polyester layer sits beneath the comfort layers. It helps the mattress hold its shape over time, which supports long-term durability.
- 3000-Pocket Spring System. The core is a 3000-pocket spring system, made up of 1000 traditional pocket springs and 2000 mini comfort springs. Each spring responds independently to movement, so support follows your body and a restless partner is less likely to wake you.
Layer details from mattressnextday.co.uk product page, September 2026.
- Room left for the rest: We suggest allowing at least 2.1m x 2.8m, which means a desk, wardrobe or toy storage can still share a child's bedroom without the bed taking over.
- Firm support for growing teens: The 3000-pocket spring core keeps support firm, which means a heavier teenager or a solo adult gets an even base rather than dipping through the middle.
- Cooler for warm sleepers: The Staycool gel layer draws heat away from the surface, which helps in a small bedroom or loft conversion where warm air tends to collect.
- Easy to pair in a guest room: Two UK singles side by side let guests who aren't a couple sleep separately, which a single double bed can't offer.
- Sensitive skin friendly: It is hypoallergenic and vegan friendly, which is reassuring if you are buying for a child with allergies.
This size suits you if...
You sleep alone and want a firm, cooler hybrid in a compact room, or you're furnishing a teenager's bedroom or a spare room that also serves as an office. It also suits a student flat or rental where the frame is already supplied and only the mattress needs replacing.
Consider another size if...
You share the bed with a partner, or your frame can't take a 27cm deep mattress. For two sleepers, we'd recommend the UK double instead, allowing at least 2.6m x 2.8m.
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Can I use the Sleepeezee Gel 3000 UK single on a bunk bed or mid sleeper?
Possibly, but check first. The mattress is 27cm deep because of its pillow top, and many bunk, cabin and mid sleeper frames set a maximum mattress depth so the guard rail stays high enough. Look up your frame's limit before buying a UK single for a raised bed.
Is the Sleepeezee Gel 3000 UK single too firm for a child?
It can be for younger, lighter children who sleep on their side, because a firm mattress may not let their shoulders and hips sink in enough, even with the pillow top. It tends to suit older children and teenagers better, particularly heavier ones or those who sleep on their back.
Will a UK single Sleepeezee Gel 3000 fit in a small bedroom?
In most cases, yes. We suggest allowing at least 2.1m x 2.8m of floor space for a UK single, which leaves room for a wardrobe or desk alongside it. In a loft conversion, remember the 27cm depth when you measure the head height under the slope.
Is the Sleepeezee Gel 3000 single long enough for a tall adult?
The UK single is 190cm long, the same length as the UK double. If you're tall and your feet already reach the end of the bed, the UK king is 10cm longer, although it is also 60cm wider, so it needs a much bigger room.
Can two people share a Sleepeezee Gel 3000 single mattress?
Not comfortably every night. The UK single is 90cm wide and designed for one person. For a couple, the UK double gives 67.5cm each, and the UK king gives 75cm each if your room allows at least 2.7m x 2.9m.