Top 10 Best Mattresses for Back Sleepers UK
Updated October 2025

Top 10 Best Mattresses for Back Sleepers UK

You will spend a third of your life on a mattress. We are here to help you make a better choice when buying an online mattress in the UK. We provide detailed reviews of the best rated mattresses for back sleepers in 2025.

Disclosure: We receive referral fees from the brands listed below.

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Side-By-Side Comparison

Best Mattresses for Back Sleepers 2025
Best Hybrid
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Model Dreamcloud Mattress Nectar Hybrid Mattress Nectar Mattress
Material Hybrid Hybrid Foam
Cooling 9.5/10 9/10 8/10
Firmness 6.5/10 6.5/10 6.5 / 10
Motion Isolation 7/10 7/10 8/10
Trial Period 365-Night Trial 365-Night Trial 365-Night Trial
Free Shipping and Returns Yes Yes Yes
Warranty Lifetime Lifetime Lifetime
Price Level Dollar Dollar Dollar Dollar Dollar Dollar Dollar Dollar Dollar
Special Sales
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How to Choose The Best Mattress for Back Sleepers UK 2025?

Experts agree that sleeping on your back is the healthiest position. This sleeping position offers tons of benefits, including keeping the spine protected and balanced and relieving hip and knee pain. The major challenge comes in when choosing a mattress that promotes sleeping on your back. But don't worry. In this guide, we highlight the primary considerations when buying the best mattress for back sleepers.

How to Choose The Best Mattress for Back Sleepers UK 2025?

What do Back Sleepers Want?

People who sleep on their backs prefer a mattress that cradles the head and neck and supports the shoulders, back, and waist to promote natural body alignment. The ideal mattress also needs to be soft enough to relieve pressure points.

Is Memory Foam the Best Mattress for Back Sleepers?

Lightweight to average-weight back sleepers (8-16 stone) often prefers memory foam thanks to its hugging feel and pressure-relieving cradle. Memory foam responds to body heat and weight to let an individual sleep on the mattress. This viscoelastic attribute means that the bed fills in the gaps between the spine to promote natural alignment. Another advantage of memory foam is its excellent motion isolation. Regarding its drawbacks, memory foam has an off-gassing smell, and it also sleeps hot for some people.

Innerspring mattresses

High-quality coil mattresses are another great option for back sleepers. These mattresses boast even support, which helps keep the spine straight. Compared to memory foam, a bonus feature of innerspring beds is their buoyant feel, so the midsection doesn't sink deeply into the mattress. As for cons, the springs in these beds lose tension over time, causing the mattress to sag.

Latex mattresses

Latex is relatively denser than memory foam, so it has less sink. This material boasts a buoyant quality that balances surface cushion and firmness. Like memory foam, it cradles your body while supporting the head, neck, back, and hips. The result is a mattress that combines pressure point relief with excellent body and spinal alignment. Natural latex is popular with individuals ready to spend a little more for a less toxic mattress that sleeps cooler.

Firmness

The bed's firmness also has a significant impact on its overall feel. Back sleepers prefer a medium to slightly firm mattress that will accommodate the lumbar area and its natural curvature.

Reviews and Reports from Other Back Sleepers

Don't trust every word from mattress manufacturers and sellers. Instead, pay attention to what other back sleepers have to say about that particular mattress. Additionally, check the trial period and warranty before buying the mattress. A hassle-free return process will save you a lot of stress, too, if the mattress doesn't work for you.

Our Top Picks
for October 2025
Best Hybrid
Dreamcloud Mattress
Hybrid | 6.5/10
Dreamcloud Mattress
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Fall Savings | Save Up To 35% On Mattresses*
Best Hybrid
Nectar Hybrid Mattress
Hybrid | 6.5/10
Nectar Hybrid Mattress
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Save Now Up to 50% OFF + Extra 2% OFF*
Best Value
Nectar Mattress
Memory Foam | 6.5 / 10
Nectar Mattress
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Save Now Up to 50% OFF + Extra 2% OFF*