Open coil and pocket sprung mattresses support you in quite different ways, and the Jay-Be Ryze Comfort Mattress and Sleepeezee Deluxe 1000 Pocket Mattress show exactly how.
You are choosing between two constructions here, so it helps to treat these two mattresses as worked examples rather than the final word on their categories. Open coil mattresses like the Jay-Be Ryze Comfort use a single connected spring unit, 325 springs in the king size in this case, which spreads your weight evenly across the whole surface. Pocket sprung mattresses like the Sleepeezee Deluxe 1000 wrap each spring in its own fabric pocket, 1000 of them here, so every spring reacts independently to the body above it.
That difference is the heart of the decision, and on this pairing pocket sprung wins. The Sleepeezee Deluxe 1000 takes it on construction and on value: its independent springs follow your shape and reduce partner disturbance, and it sits well below the typical price for its construction type, where the Jay-Be sits a little above the norm for open coil.
That said, the open coil route still has a genuine case. The Jay-Be is slimmer at 21cm, arrives rolled, and its breathable e-Fibre comfort layers make it a sensible pick for guest rooms or anyone who sleeps warm on a budget.
Our verdict at a glance: which mattress wins?
The Sleepeezee's 1000 individually pocketed springs give shape-following support and less partner disturbance than a connected open coil unit, at a price well below the norm for its type.
WINNER
You sleep warm
The Advance e-Fibre comfort layers have a breathable cell structure that lets air move through and helps moisture evaporate, which means less heat build-up than a dense foam top.
You want something lighter and simpler
At 21cm deep with a two-layer build, it arrives rolled and is far easier to manoeuvre upstairs, which suits guest rooms and spare beds.
You want a long guarantee on a simple build
It carries a 10-year guarantee and an OEKO-TEX certified cover fabric, tested to be free from harmful chemicals.
RUNNER UP
You share a bed
The 1000 pocket springs each sit in their own fabric pocket and react independently, which means a restless partner's movement travels far less across the mattress than it does on a connected open coil unit.
You prefer a firm feel
This is a firm mattress with soft white fibre layers softening the surface, so you get a gentler top without losing the supportive base underneath.
You want strong value for a pocket sprung design
It sits well under the typical price for its construction type, which is unusual for an established British brand with National Bed Federation approval.
Jay-Be Ryze Comfort
Sleepeezee Deluxe 1000
Firmness
Medium
Firm
Layers
2
3
Trial (nights)
100
Guarantee (years)
10
10
Price Range
£199 to £259
£298 to £558
Pocket sprung wins on construction, and the Sleepeezee Deluxe 1000 shows why. Its 1000 individually pocketed springs respond to each sleeper separately, where the Jay-Be's open coil core moves as one connected unit, so movement transfers more readily across the bed. The Sleepeezee is also deeper at 25cm against 21cm, with a three-layer build over the Jay-Be's two. Open coil remains a perfectly serviceable construction, just a simpler and springier one.
Construction verdict: which wins on build?
Pocket sprung wins on construction, and the Sleepeezee Deluxe 1000 shows why. Its 1000 individually pocketed springs respond to each sleeper separately, where the Jay-Be's open coil core moves as one connected unit, so movement transfers more readily across the bed. The Sleepeezee is also deeper at 25cm against 21cm, with a three-layer build over the Jay-Be's two. Open coil remains a perfectly serviceable construction, just a simpler and springier one.
Which mattress feels better?
<p>The two examples sit a step apart. The Jay-Be Ryze Comfort is a medium, which suits a broad range of sleepers and gives side sleepers a little more forgiveness at the shoulder and hip. The Sleepeezee Deluxe 1000 is firm, which favours back and front sleepers who want to feel held up rather than cradled.</p><p>Lightweight side sleepers should be a little careful with the Sleepeezee, as a firm surface can press on shoulders and hips. Neither construction gives the deep, body-hugging contour of memory foam, so if that sink-in feel is what you're after, both of these will feel springier than you expect.</p>
Other important factors to consider before buying.
Springs and firmness decide how a mattress feels, but the terms decide how protected you are if it disappoints. Both of these carry a 10-year guarantee, and neither brand runs its own trial, so the returns window varies by retailer. The table below sets it out.
Jay-Be Ryze Comfort
Sleepeezee Deluxe 1000
Trial (nights)
100
Guarantee (years)
10
10
Do bear in mind that as these mattresses come delivered in sealed boxes they will have a rubbery smell when first extracted. They need a good few hours in a room with the windows open before you sleep on them.
Environmental impact and sustainability
Jay-Be Ryze Comfort
Sleepeezee Deluxe 1000
Certifications
OEKO-TEX
BS 7177
Both live price tables below update daily. As a rule on this pairing, the Jay-Be starts lower but the Sleepeezee is the stronger deal relative to what pocket sprung mattresses usually cost.
Jay-Be Ryze Comfort Mattress
Sleepeezee Deluxe 1000 Pocket Mattress
The pocket sprung construction wins this comparison, and the Sleepeezee Deluxe 1000 is the mattress to buy for most people. Construction decided it: 1000 independently reacting pocket springs follow your shape and limit partner disturbance, where the Jay-Be's connected open coil core, 325 springs in the king size, transfers more movement across the bed. Value sealed it, since the Sleepeezee sits well below the typical price for a pocket sprung mattress while the Jay-Be runs slightly above the norm for open coil. The Jay-Be still makes sense in two situations: you sleep warm and want its breathable e-Fibre layers, or you need a slim, rolled mattress for a guest room. For a main bed shared with a partner, the Sleepeezee's construction advantage is the one you'll feel every night.
Decision helper
Consider your primary need: a firm, independently sprung mattress for a shared main bed versus a lighter, medium-feel budget option for a guest room or warm sleeper.
WINNER
You sleep warm
The Advance e-Fibre comfort layers have a breathable cell structure that lets air move through and helps moisture evaporate, which means less heat build-up than a dense foam top.
You want something lighter and simpler
At 21cm deep with a two-layer build, it arrives rolled and is far easier to manoeuvre upstairs, which suits guest rooms and spare beds.
You want a long guarantee on a simple build
It carries a 10-year guarantee and an OEKO-TEX certified cover fabric, tested to be free from harmful chemicals.
RUNNER UP
You share a bed
The 1000 pocket springs each sit in their own fabric pocket and react independently, which means a restless partner's movement travels far less across the mattress than it does on a connected open coil unit.
You prefer a firm feel
This is a firm mattress with soft white fibre layers softening the surface, so you get a gentler top without losing the supportive base underneath.
You want strong value for a pocket sprung design
It sits well under the typical price for its construction type, which is unusual for an established British brand with National Bed Federation approval.
What is the difference between open coil and pocket sprung mattresses?
Open coil mattresses use one connected spring unit, while pocket sprung mattresses wrap each spring in its own fabric pocket so it reacts independently. The Jay-Be Ryze Comfort has a 325-spring open coil core that spreads weight evenly, where the Sleepeezee Deluxe 1000 has 1000 pocket springs that respond to your body individually.
Is pocket sprung better than open coil for couples?
Yes, pocket sprung is the better construction for couples. Because each spring in a mattress like the Sleepeezee Deluxe 1000 moves on its own, a partner turning over disturbs you less. Connected open coil units, as in the Jay-Be Ryze Comfort, transfer more movement across the surface, so a restless sleeper is more noticeable.
Do open coil mattresses sleep cooler than pocket sprung?
Not reliably, it depends on the comfort layers rather than the springs. Both examples here use breathable materials: the Jay-Be's e-Fibre layers have a cell structure that lets air through and helps moisture evaporate, while the Sleepeezee's knitted cover is designed for airflow. On temperature, this pairing is too close to separate.
Are open coil mattresses cheaper than pocket sprung?
Usually, yes, because the construction is simpler, and the Jay-Be Ryze Comfort starts lower than the Sleepeezee Deluxe 1000. Value is a different question though. The Sleepeezee sits well below the typical price for a pocket sprung mattress, while the Jay-Be runs slightly above the norm for open coil, so the pocket sprung option is the stronger deal here.
How many pocket springs do I need in a mattress?
A count of 1000 in a king size, as in the Sleepeezee Deluxe 1000, is a solid baseline for independent, shape-following support. Spring counts aren't directly comparable across constructions: the Jay-Be's 325 open coil springs work as one connected unit, so the number tells you less about feel than the construction type does.
Author
Jo Plumridge
Author