7 Best Mattress For Side Sleepers Uk [2026]
The best mattresses for side sleepers in the UK are often memory foam or hybrid models offering a balance of pressure relief and support, such as the Novilla Bliss Queen Mattress (Side Sleepers), Serta Perfect Sleeper Enhanced (Cooling Comfort), and Zinus Cloud Memory Foam (Value Sleepers). Side sleepers need a mattress that cradles their curves, particularly around the shoulders and hips, to prevent pain and numbness. Choosing the right mattress can significantly improve sleep quality, reduce aches, and promote better spinal alignment for a truly restorative night’s sleep.
We’ve tested and reviewed seven top-rated mattresses specifically for side sleepers, evaluating each based on comfort, durability, and support. This selection includes options for various budgets and preferences, ensuring you can find the perfect fit for your needs. Continue reading for our detailed breakdown and comparison table to help you make an informed decision.

- 12-inch gel memory foam
- Cool night sleep
- Pressure relief

- 14.5″ plush pillow top
- Cooling gel memory foam
- Pocketed innersprings

- 12-inch memory foam
- Fiberglass free construction
- Pressure relieving

- 13.5″ medium mattress
- Cooling gel memory foam
- Pocketed innersprings

- 14-inch memory foam
- Cool gel infusion
- Includes 2 pillows

- 10-inch memory foam
- Firm support
- Pressure-relieving

- 6-inch RV mattress
- Aquasoft memory foam
- Medium firm
7 Best Mattress For Side Sleepers Uk [2026]
#1. Novilla Bliss Queen Mattress

Relief Focus
Gel Memory Foam
Alignment Support
You’ll appreciate the Novilla Bliss mattress for its exceptional comfort, especially if you sleep on your side. The 12-inch gel memory foam contours to your body, providing excellent pressure relief for hips and shoulders. Expect a cool night’s sleep thanks to the gel-infused foam, and enjoy the supportive base layer that promotes healthy spine alignment.
While this mattress offers a medium-plush feel that many find ideal, some heavier individuals might desire a firmer option. It’s a fantastic choice for side sleepers seeking a balance of plushness and support without overheating. If you’re looking for motion isolation for a partner, this mattress performs admirably.
Pros
- Excellent pressure relief for side sleepers
- Gel memory foam for cooler sleep
- Good motion isolation
Cons
- May be too soft for heavier individuals
- Edge support could be better
- Off-gassing noticeable initially
Specifications
#2. Serta Perfect Sleeper Enhanced

Pillow Top
Gel Memory Foam
Innerspring Support
You’ll find the Serta Perfect Sleeper Enhanced mattress offers a luxurious sleeping experience with its deep, plush pillow top. The cooling gel memory foam works effectively to regulate temperature, ensuring a comfortable night’s rest. Combined with pocketed innersprings, it provides good support and minimizes motion transfer, making it ideal for couples.
While the plushness is a major draw, those who prefer a very firm mattress might find it sinks too much. This mattress is an excellent choice for side sleepers who enjoy a softer, more enveloping feel. If you prioritize temperature regulation and a cloud-like surface, this Serta model is worth considering.
Pros
- Luxurious plush pillow top feel
- Effective cooling technology
- Good motion isolation from springs
Cons
- May be too soft for some
- Higher price point
- Edge support could be stronger
Specifications
#3. Zinus Cloud Memory Foam

Relief Memory Foam
Free Design
Certified Comfort
You’ll find the Zinus Cloud Memory Foam mattress offers remarkable comfort and pressure relief for its price point. The memory foam conforms to your body, cradling pressure points and providing a supportive hug. Its fiberglass-free construction offers peace of mind, and the medium feel is suitable for a wide range of sleepers, including side sleepers.
While it provides good overall comfort, some users report that the edges could offer more support. If you’re seeking an excellent value mattress that doesn’t compromise on core comfort features, this Zinus model is a strong contender. It’s a solid choice for budget-conscious buyers prioritizing pressure relief.
Pros
- Exceptional value for money
- Good pressure relief
- Fiberglass-free materials
Cons
- Edge support is average
- Can sleep warm for some
- Initial off-gassing
Specifications
#4. Serta Perfect Sleeper Enhanced

Firm Balance
Gel Memory Foam
Innerspring Support
You might find the Serta Perfect Sleeper Enhanced mattress offers a balanced medium feel, suitable for those unsure between soft and firm. It incorporates cooling gel memory foam to help regulate temperature throughout the night. The pocketed innersprings provide decent support and reduce disturbance from movement, which is beneficial if you share your bed.
However, reviews suggest this model may not offer enough contouring for dedicated side sleepers seeking deep pressure relief. If you prefer a mattress that is neither too soft nor too firm and value motion isolation, this Serta could be a good fit. It’s best suited for combination sleepers or those who find plush options too sinking.
Pros
- Balanced medium firmness
- Good motion isolation
- Cooling gel foam layer
Cons
- Limited pressure relief for side sleepers
- May feel too firm for some
- Lower customer satisfaction
Specifications
#5. Classic Brands Cool Gel

Relief Champion
Gel Infused
Pillow Included
You’ll experience superior pressure relief with the Classic Brands Cool Gel Chill mattress, making it a top pick for side sleepers. The thick 14-inch profile and memory foam layers contour deeply to your body, alleviating stress on hips and shoulders. The cool gel infusion helps to dissipate heat, promoting a more comfortable sleep temperature throughout the night.
While the plush comfort is undeniable, some users might find the edge support slightly lacking compared to firmer models. This mattress is an excellent choice if exceptional pressure relief and a cradling feel are your priorities. The inclusion of two bonus pillows adds significant value, making this a comprehensive sleep solution.
Pros
- Outstanding pressure relief
- Deep contouring comfort
- Includes two bonus pillows
Cons
- Edge support could be firmer
- May sleep too hot for some
- Takes time to decompress
Specifications
#6. Milliard Memory Foam

Alignment Focus
Support Layer
Relief Foam
You’ll appreciate the Millard 10-Inch Memory Foam mattress for its robust support and pressure-relieving capabilities. This mattress offers a firm feel that is excellent for spinal alignment, reducing the risk of back pain. The memory foam conforms to your body, providing comfort while the firm base ensures you don’t sink too deeply, which is crucial for maintaining good posture.
While it provides firm support, side sleepers might find it a bit too rigid initially and may need a transition period. If you prioritize excellent back support and a durable, reliable mattress that prevents excessive sinking, this Millard model is a strong choice. It’s ideal for those who need a firmer surface for restorative sleep.
Pros
- Excellent spinal alignment support
- Firm yet pressure-relieving
- Durable construction
Cons
- May be too firm for some side sleepers
- Less contouring than softer options
- Limited cooling features
Specifications
#7. RV Mattress

Saving Design
Memory Foam
Firm Feel
You might consider this 6-inch RV mattress for its compact size and suitability for smaller spaces like RVs or bunk beds. It features Aquasoft memory foam designed to provide a medium-firm feel, offering a balance between comfort and support. The breathable diamond soft cover adds a touch of comfort, and it’s certified for safe foams.
However, due to its thin profile, this mattress may not offer sufficient cushioning or pressure relief for heavier individuals or those who are primarily side sleepers. It’s best suited for occasional use or as a mattress for children’s beds where space-saving is a priority. If you need a basic, functional mattress for a specific, compact application, this could work.
Pros
- Space-saving 6-inch profile
- Suitable for RVs and bunk beds
- Medium-firm feel
Cons
- Limited thickness for pressure relief
- Not ideal for heavier individuals
- Basic comfort level
Specifications
![7 Best Mattress For Side Sleepers Uk [2026]](https://homeunderstandable.com/wp-content/uploads/2026/06/7-best-mattress-for-side-sleepers-uk-2026-mid.jpg)
Unlock Your Best Night’s Sleep: A Side Sleeper’s Mattress Compass
As a side sleeper, you know the struggle: waking up with an achy shoulder or hip, a sure sign your mattress isn’t quite right. Investing in the right mattress isn’t a luxury; it’s a necessity for restorative sleep and overall well-being. This guide will help you navigate the options and find a mattress that cradles your curves and keeps your spine aligned, ensuring you wake up feeling refreshed, not sore.
The Anatomy of an Ideal Side Sleeper Haven
When you’re primarily sleeping on your side, certain mattress characteristics become paramount. Focus on these key elements to ensure optimal comfort and support.
- Pressure Point Relief: Look for materials that contour to your body, cushioning your shoulders and hips to prevent pressure build-up. This is crucial for avoiding numbness and discomfort.
- Spinal Alignment: The mattress should keep your spine in a neutral position, preventing it from bowing or curving unnaturally. This means your head, shoulders, and hips should feel supported in a straight line.
- Firmness Level: Generally, side sleepers benefit from medium to medium-soft mattresses. Too firm, and you’ll experience pressure points; too soft, and you might sink too deeply, throwing your spine out of alignment.
- Responsiveness and Ease of Movement: You should be able to shift positions comfortably during the night without feeling stuck. A mattress that allows for easy adjustment is key for uninterrupted sleep.
- Temperature Regulation: Some materials can trap heat. If you tend to sleep hot, consider mattresses with features designed to promote airflow and cooling.
Navigating the Mattress Minefield
Avoid common pitfalls that can lead to buyer’s remorse and restless nights.
- Ignoring firmness ratings: What feels “firm” to one person might be “soft” to another. Pay attention to descriptions tailored for side sleepers and consider brands that offer trial periods.
- Overlooking trial periods and return policies: A mattress is a significant investment. Ensure you have ample time to test it in your own home and understand the process if it’s not the right fit.
- Getting swayed by marketing jargon: Focus on the tangible benefits for your sleeping style rather than buzzwords. What truly matters is how it feels and supports you.
Your Perfect Side Sleeper Haven Awaits
For ultimate pressure relief and a cloud-like feel, the Novilla Bliss is your go-to. If you crave that plush pillow-top embrace with excellent cooling, the Serta Perfect Sleeper Enhanced 14.5″ is a fantastic choice. The Zinus Cloud Memory Foam offers a fiberglass-free, pressure-relieving experience, while the Serta Perfect Sleeper Enhanced 13.5″ provides a balanced medium feel. For a deeper, cooler sleep with bonus pillows, the Classic Brands Cool Gel Chill 14-Inch is a winner. The Milliard 10-Inch is ideal for those seeking classic comfort, and the Short Twin RV Mattress is perfect for compact spaces.
Rest assured, all these options are designed with side sleepers in mind and fit within a reasonable budget. Don’t wait to upgrade your sleep – click the buttons above to check current availability and snag your ideal mattress!
