Jay-Be 2000 Hybrid e-Pocket TRUECORE Eco-Friendly Mattress
Mattress
Jay-Be 2000 Hybrid e-Pocket TRUECORE Eco-Friendly Mattress
Size
Firmness
Medium Soft
Construction
Depth (cm)
23
Layers
6
Layer Details
- Knitted cover. A soft knitted finish that adds cosiness and warmth, which means the surface feels inviting from the first night. It's designed for enhanced airflow and breathability too.
- Advanced e-Fibre layer. An advanced e-fibre comfort layer sits just beneath the cover. This is where much of the softer initial feel comes from.
- Rebound e-Fibre layer. A layer of rebound e-fibre adds a finishing touch of support beneath the comfort layer, which means the softness doesn't turn into sinking.
- Micro e-pocket springs. An additional layer of micro e-pocket springs creates a cradled feel. In practice, this means the mattress contours more closely around pressure points like shoulders and hips.
- e-pocket sprung core. The main e-pocket sprung core reacts to your movements as you sleep, supporting your shape. Because the springs work independently, movement on one side transfers less to the other.
- High density e-fibre base layer. The whole build sits on a high density e-fibre base layer, giving the springs a stable foundation to work from.
Layer details from mattressonline.co.uk product page, September 2026.
- The classic shared size: At 4ft 6in x 6ft 3in, the UK double gives couples a familiar amount of room without the bed dominating a typical bedroom.
- Less partner disturbance at this width: With 67.5cm each, you sleep fairly close, so the e-pocket core's independent springs matter more here than in a wider size.
- Fits rooms a UK king would crowd: We suggest at least 2.6m x 2.8m for a UK double, which most UK bedrooms clear with space for tables on both sides.
- Easy to dress: Double sheets and 200 x 200cm duvets are sold everywhere at every price point, useful if you're furnishing a whole home on a stretched budget.
- Gentle feel for two lighter sleepers: The soft to medium surface cushions shoulders and hips, which works well for a couple of side sleepers sharing this width.
This size suits you if...
You're a couple who wants a comfortable shared bed in a room where a UK king would leave no walking space, you're furnishing a first flat or a guest room that hosts visiting couples, or you sleep alone and like room to stretch out, perhaps with a dog or cat claiming a corner by morning.
Consider another size if...
You and your partner both want more personal space, or one of you is a restless sleeper and 67.5cm each feels tight. We'd recommend the UK king instead: it's 15cm wider and 10cm longer, and we suggest a room of at least 2.7m x 2.9m for it.
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Is a UK double Jay-Be 2000 Hybrid big enough for two adults?
Yes for most couples, with a caveat. At 135cm wide you each get 67.5cm, less than a single bed's width per person, so it suits couples who don't mind sleeping close. The e-pocket core helps here: its springs move independently, so a restless partner disturbs you less than on a shared-width mattress with linked springs.
Will the Jay-Be 2000 Hybrid double fit in a small bedroom?
We suggest a room of at least 2.6m x 2.8m for a UK double, which allows walking space and, in most layouts, bedside tables on both sides. Around 3m x 3m is the comfortable norm. If your room is smaller than that, the UK small double is 15cm narrower and we suggest at least 2.4m x 2.8m for it.
Should a couple choose this mattress in a UK double or a UK king?
It comes down to your room. The UK king is 15cm wider and 10cm longer, welcome extra space if either of you is tall or spreads out, and we suggest at least 2.7m x 2.9m for it. If your bedroom is closer to the 2.6m x 2.8m we suggest for the UK double, the double keeps the room usable.
Is the double Jay-Be 2000 Hybrid awkward to get upstairs?
At 135 x 190cm it's the largest size that still moves fairly easily through older terraced houses with turning stairs or tight new build landings, one reason the UK double remains the default couples' choice. Measure your narrowest turn before ordering all the same, and check the retailer's delivery access guidance.
Where can I buy the Jay-Be 2000 Hybrid in a double?
Compare the retailers listed on this page; the prices shown here are updated as retailers change them, so what you see reflects current stock and pricing for the UK double. Terms like trial periods and delivery vary by retailer rather than by size, so check the individual retailer's conditions before you order.