Best pillows for side sleepers 2026 (neck pain picks)

Most side sleepers: go for the Soak & Sleep Soft as Down Microfibre Pillow (it's lofty, supportive and doesn’t collapse overnight).
Waking up with neck pain? Try the Putnam Pillow. It's contoured and designed for cervical support - but give it a few nights to adjust.
You overheat: pick a cooling-cover or breathable fill (our memory foam pick is the Panda; latex and wool also run cooler than some foams).

If you’re searching for the best pillows for side sleepers, you’re probably here for one reason: you’re waking up with a neck like a brick.

We all know the feeling of desperately needing those precious hours of undisturbed rest, only to be thwarted by an uncomfortable pillow that leaves you with a stiff neck come morning. For the side sleepers among us (around half of adults), finding the best pillow for side sleeping isn't just about comfort - it's about preventing pain and stiffness by supporting your head and neck properly.

When you sleep on your side, your head, neck and spine need to stay in a straight line with your mattress. Without adequate support, your body can fall out of alignment, leading to those all-too-familiar aches in your neck, shoulders, hips and even knees. The right pillow makes all the difference, filling the gap between your shoulder and ear so everything stays comfortably supported throughout the night.

Thankfully, like mattress toppers and duvets, pillow technology has come a long way, with memory foam, latex and adjustable wool pillows that are specifically created for side sleepers - plus cooling options if you tend to overheat.

Below, you’ll find quick picks, how we chose, and eight pillows that suit different “real life” needs - from sweaty sleepers to anyone dealing with ongoing neck pain. Prices and availability change fast. If a pick is out of stock at your first retailer, try the other buttons for the same pillow.

Best pillow for side sleepers, at a glance

Jump to products

Best overall pillow for side sleepers: Soak & Sleep Soft as Down Microfibre Pillow
Best budget pillow for side sleepers: Slumberdown Box Edge Pillow
Best memory foam pillow for side sleepers: Panda Bamboo Memory Foam Pillow
Best adjustable pillow for side sleepers: Simba Hybrid Pillow
Best premium pillow for side sleepers: Relyon Superior Comfort Latex Pillow
Best pillow for side sleepers with neck pain: Putnam Pillow
Best multi-purpose pillow for side sleepers: Tempur Multi Pillow
Most eco-friendly pillow for side sleepers: Ava Innes Luxury Wool & Organic Cotton Bed Pillow

How we’ve chosen

I've been down the pillow rabbit hole – looking at dozens of options and speaking to physios and sleep experts about what actually works for side sleepers – but the starting point was always real feedback from Mumsnet users.

First, I scoured the Mumsnet forums for honest recommendations from parents who genuinely use these pillows night after night, filtering for comments that mentioned side sleeping and relief from neck or shoulder pain. Then we sense-checked those favourites with sleep specialists and pillow designers, asking detailed questions about loft height, fill materials, pressure relief and how well each option keeps your head and neck aligned.

Rebecca Roberts surrounded by pillows tested by Mumsnet HQ

Pillows are tested by Mumsnet's own Rebecca Roberts alongside parent testers

Every pillow featured here has been thoroughly road-tested by Mumsnet users or MNHQ members, and I’ve looked at wider user reviews to assess multiple criteria. Wherever possible we’ve included multiple retailers (usually Amazon, Argos and the brand’s own site) and clearly labelled “RRP at time of writing" so you can quickly compare deals before you buy.

💙 Why you can trust us

We do the legwork so you don't have to. Our team combines real-world testing with in-depth research - from analysing buyer reviews to trialling these pillows ourselves. We're straightforward about what works and what doesn't, so you can make a confident, informed decision.

Best pillows for side sleepers - a guide

1

Best overall pillow for side sleepers

Soak & Sleep Soft as Down Microfibre Pillow

Best Buy Top Tested

Check price at Soak & Sleep

What we like

Generous loft means you don’t need to stack two pillows
Soft, down-like feel without feathers (handy if you’re allergy-prone)
Support stays consistent overnight - no saggy “head hollow” by 3am
Strong value for money for a pillow that actually keeps its shape for side-sleeper alignment

What we don't like

Too high and firm for most front sleepers
Fixed loft (not adjustable if you like tweaking height)
Not biodegradable, as it’s synthetic

Key specs

What Mumsnet users say

Happynappy1 · Recommended product

I’m a side sleeper so need a medium pillow. you want it big enough that your head and neck are supported but not to high [...] These are what I chose I have the bottom pillow it’s great and very supportive no more neck pain.

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My verdict

Tried and tested by Mumsnet Senior Content Editor, Rebecca: read her full Soak & Sleep Soft as Down Microfibre Pillow review here.

Rebecca tested the Soak & Sleep Soft As Down pillow (medium/firm) every night for three weeks and her main takeaway was gloriously boring - in the best way. Once she’d found her position, that was it. No stacking two pillows, no folding the corner under, no waking up half hunting for support.

It’s a full, lofty pillow, which is exactly why it works so well for side sleepers who need height to keep their neck aligned. Rebecca found it stayed consistent overnight and didn’t develop that familiar hollow under your head, which is usually when the stiffness creeps in.

It won’t suit everyone: if you like your pillow low and squashy, or you sleep on your front, it’ll likely feel too tall. But for everyday side-sleeper support that feels plush, holds its shape and doesn’t cost the earth, this is an easy recommendation.

2

Best budget pillow for side sleepers

Slumberdown Box Edge Pillow

Check price at Amazon Check price at Argos Check price at Homebase

What we like

Structured design maintains a consistent height
Good value for a memory foam pillow

What we don't like

More rigid feel compared to traditional pillow shapes
Limited moldability

Key specs

What Mumsnet users say

Peasnbeans · Recommended product

These - were recommended on here and I miss it on holiday! No more fighting it trying to bouffe it up. There's different kinds, but basically choose Box Pillow style.

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My verdict

For side sleepers frustrated with constantly having to fluff and reshape their pillows throughout the night, this box-style pillow promises a structural solution. The defined edges and box construction help maintain consistent support without the pillow losing its shape.

Its architectural design maintains height and support specifically for side sleepers. Unlike traditional pillows that can flatten or shift during the night, the box construction means your head and neck remain properly supported until morning.

Mumsnetters particularly appreciate not having to "fight" with their pillow or constantly readjust it. At a reasonable price point, this promises good value for those who prioritise consistent support and minimal maintenance throughout the night.

3

Best memory foam pillow for side sleepers

Panda Bamboo Memory Foam Pillow

Top Tested

Check price at Amazon Check price at Dunelm Check price at Argos Check price at Panda

What we like

Memory foam moulds to support neck alignment
Bamboo cover naturally regulates temperature
Maintains shape without flattening over time

What we don't like

Initial firmness takes time to adjust to
Higher price point than basic pillows

Key specs

What Mumsnet users say

loobylou10 · Recommended product

Panda bamboo pillow. Game changer for me - cured neck pain. It takes a bit of getting used to, as it's like a block to start with but persevere, and I'll bet you'll love it.

See Post

My verdict

Tried and tested by Mumsnet editor, Poppy: read her full Panda Bamboo Memory Foam pillow review.

The award-winning Panda Bamboo Memory Foam pillow takes a spot in our roundup for good reason, promising relief for side sleepers who need proper alignment and pain relief. With its bamboo memory foam construction, the pillow provides good support while maintaining breathability due to the natural properties of bamboo fibre.

The pillow strikes a perfect balance of firmness and comfort. While memory foam can sometimes feel too hard initially, Mumsnet users report that after a short adjustment period, it moulds perfectly to support the head and neck. The bamboo cover is also naturally hypoallergenic and temperature-regulating, making it suitable for hot sleepers.

At less than £50, it sits at a mid-range price point that promises good value, given its durability and effectiveness at eliminating neck pain.

4

Best adjustable pillow for side sleepers

Simba Hybrid Pillow

Top Tested

Check price at Simba Check price at Mattress Online Check price at Amazon

What we like

Adjustable height and firmness actually work
Great temperature regulation, without that sweaty memory-foam feel
Soft at bedtime but doesn’t collapse overnight
Holds its shape well, with minimal “pillow maintenance”
A strong shout for side sleepers and wrigglers

What we don't like

£109 is undeniably expensive for a pillow
Adjusting the filling is a bit fiddly
If you like ultra-firm pillows, this may feel too soft

Key specs

RRP at time of writing: £109 | Size: 45cm x 70cm (approx height 5cm listed in tech specs) | Cover: Cotton with Stratos® finish | Filling: Polyester fibres and adjustable foam Nanocubes® core | Care: Cover machine washable at 40°C, tumble dry low

Our verdict

Tried and recommended by Mumsnet editor, Rebecca Roberts: read her full Simba Hybrid Pillow review.

If you’re a side sleeper who wakes up feeling like your neck’s done a shift down the mines, the Simba Hybrid Pillow is a practical fix - mainly because you can fiddle with it until it behaves. The Nanocubes let you tweak the loft so your head sits properly supported, rather than being shoved up too high or left drooping into the mattress. Once it’s dialled in, it hits a sweet spot: soft and sinky when you first lie down, but still supportive by morning (no sad hollow where your head’s been).

The cooling cover isn’t an icy shock, more a “you don’t wake up clammy and annoyed” situation – especially welcome if you normally overheat on foam.

It’s not flawless, though. It’s pricey and the initial adjustment can feel a bit like doing pillow admin (the cubes have a talent for sticking to everything). But if you can cope with a couple of nights’ tweaking, it’s one of those rare bedding buys that is worthwhile in the long run.

5

Best premium pillow for side sleepers

Relyon Superior Comfort Latex Pillow

Check price at Amazon Check price at Fenwick Check price at Land of Beds Check price at Debenhams

What we like

Natural latex promises great durability
Superior breathability
Deep profile fills the gap between the shoulder and head

What we don't like

Premium price point
Can feel too firm for those transitioning from softer pillows

Key specs

What Mumsnet users say

OneMoreTimeBaby · Recommended product

Relyon Superior Comfort Latex Pillow - We've had these for 18 months, and they are the best we've had. At £99 each, they're worth every penny!

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My verdict

The Relyon Superior Comfort Latex Pillow delivers premium performance that reportedly justifies its higher price tag. Made from 100% natural latex rather than memory foam, this pillow promises great durability while providing balanced support and comfort for side sleepers.

The deep profile design is especially suited for side sleepers, filling the gap between the shoulder and head to maintain proper spinal alignment throughout the night. Some memory foam options can feel hot, but the natural latex construction allows for better airflow and temperature regulation.

With its medium-firm support and high-quality cotton cover, the pillow should maintain its shape night after night without flattening, making it a worthwhile long-term investment for those serious about improving their sleep quality.

6

Best pillow for side sleepers with neck pain

Putnam Pillow

Check price at Amazon

What we like

Endorsed by healthcare professionals
Contoured design for targeted cervical support
Medical-grade foam

What we don't like

Specialised shape requires an adjustment period
Less versatile for combination sleepers
Premium price point

Key specs

What Mumsnet users say

Frazzled2108 · Recommended brand

I bought a Putnam pillow for neck pain which was recommended by my osteopath. I've found it really good.

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My verdict

If neck pain is your primary concern, the Putnam Pillow promises specialised therapeutic support and is endorsed by healthcare professionals. Designed with input from osteopaths and physiotherapists, the pillow is specifically designed to maintain proper cervical alignment throughout the night.

The Putnam Pillow has a contoured design that cradles the neck while supporting the head at the ideal height for side sleeping. The medical-grade foam gives you consistent support that shouldn’t collapse during the night, ensuring your spine stays aligned from dusk till dawn.

The endorsement from healthcare professionals gives us additional confidence that it isn't only comfortable but also addresses the biomechanical needs of those suffering from chronic neck pain.

At a higher price point, it promises good value for those specifically seeking pain relief rather than just general comfort.

7

Best multi-purpose pillow for side sleepers

Tempur Multi Pillow

Check price at Tempur Check price at Barker and Stonehouse Check price at Land of Beds

What we like

Versatile design supports multiple body areas
Premium Tempur foam
Curved design fits body contours

What we don't like

Higher price point
Smaller than standard head pillows

Key specs

My verdict

The Tempur Multi-Pillow promises versatile support beyond just the head and neck. The adaptable pillow can be positioned in multiple ways to support different areas of the body, making it particularly valuable for pregnant women, those recovering from surgery, or anyone with multiple pressure points.

While many side sleepers use it as supplementary support along with their main pillow, it can also be positioned to support the knees, lower back, or between the shoulders. The distinctive curved design allows it to fit the body's contours while maintaining the firm support that Tempur is known for.

Though it’s a significant investment, the multi-functional nature means you're essentially getting several pillows in one, making it good value for those who need comprehensive body support.

8

Most eco-friendly pillow for side sleepers

Ava Innes Luxury Wool & Organic Cotton Bed Pillow

Top Tested

Check price at Ava Innes

What we like

Natural, traceable materials

Adjustable support

Breathable feel

Hypoallergenic

What we don't like

Expensive upfront

Smell at first

Will settle over time

Key specs

Our verdict

Tried and tested by Mumsnet senior content editor, Rebecca: read her Ava Innes Luxury Wool & Organic Cotton Bed Pillow review.

If you’re trying to move away from synthetic bedding and want a more sustainable-feeling option that still works for side sleeping, this is a strong pick. Rebecca tested it for just over a month and found it comfortable and supportive, with the adjustability doing a lot of the heavy lifting - you can tweak the height until your neck feels properly aligned, rather than hoping a “one firmness fits all” pillow works.

It’s not the cheapest route to better sleep and it’s not perfect (the initial wool smell and the fact it will settle are both worth knowing). But if you’re at the “I’m done rebuying cheap pillows” stage, it reads as a considered, grown-up upgrade that should suit side and back sleepers well - especially if breathability and natural materials are high on your list.

Do side sleepers need a high pillow?

Yes - most side sleepers do best with a medium-to-high loft so your spine stays aligned. Verity Kick, Marketing Director at Oak Tree Mobility, says the aim is a balance of “support and comfort” that helps "fill the space between the head and shoulder, ensuring the neck stays straight and reduces strain on the spine."

If you want a practical benchmark, the guide notes many experts suggest around 10 to 15cm, but it depends on shoulder width.

UK health guidance for neck pain often recommends using a low, firm pillow that keeps your head in line with your spine, rather than stacked pillows that push your neck out of position. If you’re waking up sore, try removing any extra pillows and switching to a single, supportive pillow designed for side sleepers to see if your symptoms improve.

What firmness is best for a side sleeper pillow?

Usually medium-firm to firm, because you need a pillow that holds its height rather than collapsing overnight. Nils Stene, CEO of Norvegr, recommends a firm pillow if you want to use one pillow, because side sleepers need enough support for head, neck and spine alignment.

Emily and Jonathan Attwood, founders of scooms, back this up: side sleepers often "need a firmer, higher-loft pillow for neck alignment."

I’m a side sleeper with neck pain - what should I look for?

Look for one supportive pillow that keeps your neck in a neutral position - not a stack that pushes your head into an awkward angle. The copy references UK health guidance that focuses on neutral alignment with a firm pillow and avoiding awkward angles.

Justin Nielsen, home improvement expert at Wolf River Electric, adds that for neck pain, a contoured memory foam pillow can give targeted support, and side sleepers tend to benefit from firmer pillows that fill the ear-to-shoulder gap.

The Attwoods also flag a common mistake: your shoulders shouldn’t rest on the pillow, because it can cause misalignment and strain.

Which pillow fill is best for side sleepers: memory foam, latex, feather, or wool?

The best fill is the one that keeps the right loft for your body without going flat. The Attwoods explain memory foam is designed to contour to your head and neck for tailored support and pressure relief - useful if alignment is your priority.

For a more “bouncy” feel, the copy notes latex can offer similar support with more spring, and feather/down can work if it’s firm enough (but may need more plumping).

If you’re picky about materials, Andreea Costina, biotech engineer, skincare expert, and co-founder of Achillea Beauty, recommends looking for material transparency, including certifications like GOLS-certified latex or CertiPUR-US memory foam, plus breathable covers.

Why do I wake up with shoulder pain when I sleep on my side?

Often it’s because your pillow isn’t properly filling the ear-to-shoulder gap, so your neck tilts up or down all night (hello, tension). The guide’s “golden rule” is that the pillow should fill the gap between your ear and the mattress to avoid neck droop or forced upward angles.

Also check you’re not creeping your shoulder onto the pillow - the Attwoods warn this can cause misalignment and strain.

NHS guidance on neck pain also stresses the importance of supporting your neck in a neutral position with a firm pillow and avoiding awkward angles, which is exactly what a well-chosen side sleeper pillow aims to do.

How often should you replace a pillow?

Usually every one to two years - sooner if it’s lumpy or doesn’t spring back, because you lose the loft you need for alignment.

Nielsen gives a simple test: if it’s lumpy or doesn’t bounce back, it’s time to replace (and he also flags that lifespan varies by material).

About the experts

Nils Stene, CEO of Norvegr
Emily and Jonathan Attwood, founders of scooms
Verity Kick, marketing director at specialist bed supplier, Oak Tree Mobility
Justin Nielsen, home improvement expert at Wolf River Electric
Andreea Costina, biotech engineer, skincare expert, and co-founder of Achillea Beauty

About the author

Caroline Preece is a seasoned journalist with years of experience testing and reviewing products that actually work for busy homes. As a lifelong side sleeper who's battled her fair share of neck pain, she's particularly passionate about helping others find the perfect pillow without wasting money on marketing gimmicks.

Caroline takes a no-nonsense approach to cutting through manufacturer claims, focusing instead on what really matters – does this pillow actually support your neck properly, and will it still be doing its job in six months' time? She's personally tested countless sleep products over the years and isn't afraid to call out those that don't deliver value for money.

Having written for publications including Ideal Home, Homes & Gardens, and The Independent, Caroline brings both rigorous testing methods and a real-world perspective to every recommendation. When she's not reviewing products, you'll find her researching the science of sleep and asking physiotherapists for their professional opinions on proper spinal alignment.