Hyde & Sleep Hybrid Juniper Mattress
The Hyde & Sleep Hybrid Juniper Mattress combines contouring memory foam with thousands of micro springs, which means a soft-to-medium surface that hugs your shape while the springs underneath keep you supported.
- Soft-to-medium feel with gentle give
- Memory foam contours to your body
- Springs add extra support underneath
£799
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The Hyde & Sleep Hybrid Juniper is a hybrid mattress with a memory foam top, a layer of Serene foam and micro springs underneath. It's rated medium soft, so it suits sleepers who want some give rather than a firm surface. It comes in a UK single, UK small double, UK double, UK king and UK super king. Dreams offers a 100-night trial, and Hyde & Sleep gives a 5-year guarantee.
Mattress specifications
Firmness
Medium Soft
Type
Hybrid
Depth (cm)
Number of Layers
3
Trial Period (nights)
100
Warranty (years)
5
Price Range
£799 to £1,499
Best Sleeping Position(s)
Side Sleeping
Certifications
CertiPUR
Assessed from Hyde & Sleep's published specification for this mattress, captured November 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
The memory foam on top adapts to your body and movements, which means a cushioned, contouring feel that suits sleepers who like to sink in a little. Beneath it, Serene foam adds extra bounce and flexibility, so the mattress doesn't feel slow or stuck when you shift position. The micro springs add support underneath. The foam is CertiPUR-US tested for content, emissions and durability. It should suit side sleepers and lighter sleepers best, although anyone wanting a firmer feel may find it too soft.
Key features & layer details
Contouring memory foam
A memory foam that adapts to your body and movements. It gives a cushioned, hugging feel at the surface.
Serene foam
A flexible foam with Supportive Air Technology that adds extra bounce and flexibility. It means the mattress responds more readily when you move.
Micro springs
Thousands of tiny micro springs for extra support. They sit beneath the foam to back up the soft-to-medium comfort layers.
Layer details from dreams.co.uk product page, November 2026.
Best suited for?
Side sleepers
The contouring memory foam top adapts to your body, which means a cushioned, hugging feel that lets shoulders and hips sink in a little.
Lighter sleepers
A medium soft rating and a memory foam surface give plenty of give, so lighter sleepers can settle into the cushioning without it feeling too firm.
Combination sleepers
Serene foam adds extra bounce and flexibility beneath the memory foam, so the mattress responds readily and doesn't feel slow or stuck when you change position.
If you prefer sleeping on a firm mattress, this might not be the best choice. It's rated medium soft, so the surface is built for cushioning rather than a firm feel. Heavier sleepers and front sleepers who want a flatter, harder surface may find it too yielding. Hyde & Sleep doesn't publish a depth for this mattress.
Save on an earlier or ex-display model
Some retailers still sell the earlier version of this mattress, or ex-display and returned stock at a lower price. These are the sizes where it costs less than the current model's best price.
Hyde & Sleep Hybrid Juniper Mattress
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FAQ's
How firm is the Hyde & Sleep Hybrid Juniper?
It's rated medium soft, described as a soft-to-medium feel. That suits side sleepers and lighter sleepers who like cushioning, although anyone who wants a firm surface will probably find it too soft.
What sizes does the Hyde & Sleep Hybrid Juniper come in?
It comes in a UK single, UK small double, UK double, UK king and UK super king. Check the dimensions against your bed frame before you order.
What is the Hyde & Sleep Hybrid Juniper made of?
It has three layers: contouring memory foam on top, Serene foam in the middle and thousands of micro springs for support. The foam is CertiPUR-US tested for content, emissions and durability.
Does the Hyde & Sleep Hybrid Juniper come with a trial or guarantee?
Dreams offers a 100-night comfort trial, which is the retailer's own offer. Hyde & Sleep also gives a 5-year guarantee, which the brand applies to its mattresses.
How deep is the Hyde & Sleep Hybrid Juniper?
Hyde & Sleep doesn't publish a depth for this mattress. If depth matters for your bed frame or bedding, check with the retailer before you buy.
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