Best Pillow for Side Sleepers UK

Best Pillow for Side Sleepers in the UK - Our 5 Picks

Dear side sleepers – we sympathize with you! We know the struggle of sleeping on one side, waking up with a sore neck and a numb arm. The struggle is real. And some of us know that from first-hand experience, pun intended. But, it’s just the way it is – you fall asleep the way your body wants to. Luckily, we know some ways you can improve your quality of sleep – and it all begins with a pillow.

The right pillow can make a world of difference when you’re sleeping on one side. You need a pillow which is soft and conforming but at the same time supportive of your very own sleeping position. We have created a list of some of the best pillows for side sleepers, based on our professional research as well as on the customer’s reviews. Take a look at our buying guide and make your pick to sleep better through the night!

Recommended reading: Best pillows UK

Top 5 Pillows for Side Sleepers

Small product image of Panda Memory Foam Bamboo Pillow
  • Size: 60 x 12 x 40 cm
  • Weight: 1.5 kg
  • Materials: Cover: 60% polyester, 40% bamboo fibre Filling: 3rd generation memory foam
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Small product image of Snuggledown Goose Feather & Down White Pillow
  • Size: 74 x 48 x 10 cm
  • Weight: 2.1 Kg
  • Materials: Cover: cotton Filling: goose feather & down
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Small product image of WoolRoom Natural British Wool Pillow
  • Size: 74 x 15 x 48 cm
  • Weight: 1.2 Kg
  • Materials: Cover: cotton Filling: wool
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Small product image of Silentnight Geltex Pillow
  • Size: 74 × 48 cm
  • Weight: 1 Kg
  • Materials: 100% Polyester with 4cm geltex foam insert
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Small product image of BedStory 2Pack Pillow
  • Size: 70 x 42 x 22 cm
  • Weight: 1.66 Kg
  • Materials: Cover: no cover Filling: down alternative
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Panda Memory Foam Bamboo Pillow

The Panda Bamboo Pillow is a durable and highly breathable. This pillow is well designed to support the neck in any sleeping position, especially on the side. Side sleepers will enjoy this pillow the most because it has optimal support and breathability. The memory foam conforms to your body shape and heat while the bamboo cover makes sure the pillow stays fresh and doesn’t retain moisture or bacteria. Due to this luxurious pillow’s height of 12cm and a unique design that compliments all sleeping positions, we believe that the Panda Bamboo Pillow is suitable for everyone, regardless of age, shoulder width or sleeping position preferences. This pillow is designed to complement and accommodate to different anatomies. Panda Bamboo Pillow [check out our full review] is highly adaptable to various shoulder widths and responds well upon pressure.


  • Medium firmness for optimal spine and neck support
  • Hypoallergenic materials, easy to maintain cover and natural materials
  • 30-nights trial period, 10-year guarantee, free shipping and returns


  • Can be prone to retaining some heat but not too much
  • The smell of the pillow might not be likeable to some – but it dissipates after a while
  • Some might think the pillow is too small for its price
Two Panda Bamboo Pillows on a bed

Additional info

  • Size: 60 x 12 x 40 cm
  • Weight: 1.5 Kg
  • Materials: Cover:- 60% polyester, 40% bamboo fibre; Filling:- 3rd generation memory foam.

Snuggledown Goose Feather & Down White Pillow

The Snuggledown Goose Feather & Down White Pillow is ideal for back and side sleepers as it provides the necessary support to keep the head in a proper position relative to the spine while sleeping in these positions. The head of back and side sleepers must be raised to achieve a spine alignment.

A blend of 85% Goose Feather and 15% Goose Down was used for filling, which guarantees you comfort, but also breahability. It is suitable even for hot sleepers. You also get a 230 thread count cotton cover for added comfort and softness. You can wash it in the washing machine and use dryer afterwards.


  • Suitable for side and back sleepers
  • 230 thread count cotton cover
  • Machine washable


  • May not be super comfortable for stomach sleepers
  • Not for sleepers who suffer from allergies asthma related problems
  • Too soft for some sleepers
Snuggledown Goose Feather & Down White Pillow on a bed

Additional info

  • Size: 74 x 48 x 10 cm
  • Weight: 2.1 Kg
  • Materials: Cover:- Cotton; Filling:- Goose Feather & Down

WoolRoom Natural British Wool Pillow

Don’t think that the WoolRoom Natural British Wool pillow is not suitable for hot sleepers or summer because it is filled with wool. Wool is a natural material that regulates temperature and removes moisture away. The cover is made of breathable cotton, which will keep you cool, and the wool will transport moisture away, keeping you comfortable all the time.

It is suitable for all sleeping positions, because it gives medium support, although stomach sleepers will probably like it least. This product is hypoallergenic.


  • Wool filling
  • Cotton cover
  • Hypoallergenic


  • May not be suitable to stomach sleepers
  • Off-gassing during the first few weeks
  • Not that durable as some other products in the same category
WoolRoom Natural British Wool Pillow carrying bag

Additional info

  • Size: 74 x 15 x 48 cm
  • Weight: 1.2 Kg
  • Materials: Filling:- Wool; Cover: – Cotton
  • Maintenance: Wipe-clean only

Silentnight Geltex Pillow

If you’re looking for extra support, high breathability and a firm pillow, then Silentnight Geltex Pillow is the right pillow for you. All side sleepers will enjoy its design and luxury. Side sleepers often have neck problems because of the huge space between them and the sleeping surface. Many a times you will add an arm below the pillow for added support, but that is extremely uncomfortable. Let’s see what else this pillow has to offer.


  • The pillow is very breathable and hypoallergenic
  • The level of support is adequate for a pillow of that firmness
  • 2 years guarantee and a reasonable price


  • No trial period for the pillow specified
  • Some users might find the pillow to be too firm
  • Should you want to return the pillow, you can’t have it used
Silentnight Geltex pillow up close

Additional info

  • Size: 48 x 78 cm
  • Materials: Cover:- 100% Cotton – Filling:- 100% Polyester Hollowfibre with Geltex Foam
  • Maintenance: Wipe-clean only

BedStory 2Pack Pillow

What sets the BedStory 2Pack Pillow apart, in addition to the fact that you get two pillows at a very affordable price, is the ergonomic design that provides excellent support for your head and neck. It is therefore ideal for all those who feel pain in the neck and head region after waking up.

Filling is a down alternative, which means you will get the comfort of a down pillow, but since polyfiber is used instead of down, the pillows are hypoallergenic and dust mite resistant. It is machine washable.


  • Affordable
  • Machine washable
  • Hypoallergenic 


  • May be too bouncy
  • Not suitable to hot sleepers
BedStory Pillows

Additional info

  • Size: 70 x 42 x 22 cm
  • Weight: 1.66 Kg
  • Materials: Filling: – Down alternative; Cover: – No cover.

What are the benefits of a side sleeping?

For many years, side sleeping was a sleeping position that was considered less healthy than back sleeping. But various studies have shown that with the right choice of pillow and mattress, which will give you support, side sleeping is an equally healthy sleeping position, even healthier for certain health problems. The first and most noticeable benefit of side sleeping is the reduction of snoring problems and sleep apnea.

When you sleep on the side, your airways will always be open and this will allow undisturbed sleep for both you and the person sleeping in bed with you. Digestive tract problems and heartburn symptoms can be significantly alleviated if you sleep on your side, and sleeping on your left side is especially beneficial. Our bowels are not symmetrical and that is why doctors recommend sleeping on the left side. Also, with proper body alignment, you can reduce both joint and back pain. A side sleeping is best position for pregnant women too.

What to consider when buying the best pillow for side sleeping?

When buying the best pillow for side sleeping you need to consider many factors before you are able to make the right decision which one is ideal for you. Some of the most important factors to consider are loft, support, shape and firmness. Each of these factors will have a significant impact on whether you will be able to sleep comfortably during the night. Remember that not all side sleepers have the same personal preferences, so consider what you need and also if you have pain in a particular place, then that is the first thing to address. Also you mattress and topper play big role.

Thickness of pillow

We place thickness of pillow, also commonly referred as loft, as the first factor to consider, because loft is even more important for side sleepers than it is, for example, for back sleepers. Side sleepers need high loft pillows, to have the necessary support for the neck and to avoid sinking. Side sleepers need a pillow at least 4 inches thick, because thinner than that probably won’t suit them. If you are shopping online, look for high loft pillows, as such will also relieve pressure in your shoulders.


Thickness, along with the firmness level, which we will discuss in the following paragraphs, affect the support that the pillow will provide you. Side sleepers have to buy a pillow that will provide them with neck support because spine alignment has to be achieved. So the pillow must not allow the head to be raised or lowered, but must be in a neutral position. A high loft is necessary, as we have already said, as well as firmness, in order for support to be adequate.


an image of a woman sleeping on snug contour pillow
You will find different shapes of pillows on the UK market. Side sleepers can certainly sleep comfortably on a standard-shaped pillow, but there are also pillows that have a shape specifically designed for side sleepers. In case the standard shape is not comfortable for you, then it is definitely advisable to consider an ergonomically designed pillow. Such pillows reduce the pressure on the neck, spine and shoulders, so they are ideal for all those who experience pain in that area.

Firmness of pillow

Loft and firmness level are the most important features that side sleepers should pay attention to. The pillow must not be too soft, because your head will sink and then it will be located under your spine, which is very bad for the neck, primarily. Also, it should not be too firm, first because you will not be comfortable, because you will have the feeling that you are sleeping on a rock and it will position your head too high. That is why side sleepers should choose medium-firm pillows, on a scale from 1 to 10, 6-7 is ideal.


You will often come across different materials when you are looking for the best pillow for side sleepers. These materials affect the firmness, loft, but also comfort and breathability, so not every material is equally suitable for hot sleepers and those who are not hot while sleeping and so on. You will be able to read more about the types of materials later.

Your matress

A common mistake that all people make is not to pay attention to what kind of mattress they sleep on and to expect that the pillow will solve all their problems. Although the pillow is very important, because it directly supports our neck, if we sleep on an inappropriate or old mattress, no pillow will help you. It is essential that you have a mattress that contours to the shape of the body and provides pressure point relief. It should be medium-firm, just like a pillow.

Mattress topper

If you think that your mattress is in good condition and you do not want to buy a new one, but you are still not completely satisfied with the support it gives you or some other feature, then consider buying a mattress topper. A quality topper can give you the feeling of sleeping on a new mattress, and it is much cheaper than a new mattress.

What material should I consider for the best pillow for side sleepers?

Different pillow materials have different characteristics and that is why all of them are more or less used for making pillows. There are natural and synthetic materials, different in firmness, how they react to heat, breathability and other characteristics. Memory foam is the most commonly used synthetic material, while of the natural materials feathers, down, buckwheat and latex are used the most. For side sleepers, all the mentioned materials can be suitable, so the choice will depend more on whether you want a cooling pillow, what kind of bounce rate you want and the like. Also, it should be noted that these are fill materials, and that cotton and other breathable materials that will not irritate the skin are mostly used for the cover.

Memory foam

a memory foam pillow
Memory foam is a material developed by NASA back in the ’60s and at that time they certainly did not expect it to become the most used material for making mattresses, toppers and pillows. It is a material that the weight and warmth of our body shape so that it gives us both support and comfort. Memory foam is a great choice for all side sleepers due to the high loft as well as the support it will give us, which will lead to spine alignment. Memory foam tend to be hot, but there are various cooling variations, such as added cooling gel.


Buckwheat pillows are filled with buckwheat hulls and can be a dream come true for all side sleepers because of the support they provide and because they provide the same support as on the first day and after a long time of use, even up to 10 years. Buckwheat pillows have helped many to cure neck pain and are also very breathable. However, many users will find buckwheat pillow way too hard, so we recommend that you try it before buying.


Feather duvet Filling
Feather pillows are comfortable and a good choice for all those who want natural filling. However, since they tend to become flat after some time, they can be unsuitable for side sleepers. There are certain feather pillows that will be good for side sleepers, but be sure to check their loft and firmness level before buying. The advantage is that they are very cool and also durable if you refluff them regularly.


A big advantage of latex pillows is that they are hypoallergenic. They are a good choice for side sleepers, because latex has relatively similar characteristics to memory foam, but is much more responsive, so people who doesn’t like the feeling of sinking at all, won’t go wrong if they buy a latex pillow. Support as well as cooling properties are great.


Down is considered the most luxurious filling for pillows and is very comfortable. It is also lightweight. However, like feather pillows, down pillows can be unsuitable for side sleepers because they lack support. If you are buying a down pillow, buy a mix of feathers and down, for better support. Down is an eco-friendly option, but it’s not vegan-friendly and it’s not hypoallergenic, so if you want to get down features, and you’re vegan or allergic, choose down alternatives. Down alternative is a synthetic material of similar characteristics.

What is the ideal size of the best pillow for side sleepers?

You must avoid falling in trap of underestimating importance of choosing a proper pillow and its size. Of course it is necessary to check the loft, firmness level, fill material and more, but if you do not choose the right size, all these other features will be less important. Standard, queen and king are the most common sizes, but manufacturers are increasingly offering some non-standard sizes so that everyone can find exactly what they need.


Standard size, as its name suggests, is the most common pillow size you will find on the market. Dimensions are 20W ”x 26L” and because such models are very common, they are usually the cheapest. It is a size that will suit everyone who does not have any special requirements, which includes side sleepers, and all those who have a regular head and body size.

Super standard

The Super Standard differs only slightly in dimensions from the standard size. It’s a bit longer and the exact dimensions are 20W “x 28L” and it’s rare on the market, so you’ll probably have hard time finding one. It is ideal for all those who toss and turn a lot during the night, while for them the standard is usually a bit too small.


Queen is another size that you will easily find and it is the best-selling size after the standard. The Queen size pillow is 4 inches longer than the standard, which brings us to the dimensions of 20W ”x 30L” and this gives you a significantly larger surface. We recommend it even more than Super Standard for all those who toss and turn.


King size is the third regular size and you won’t have a problem finding pillows of that size. It is significantly larger than the standard, measures 20W ”x 36L” and gives you a lot of space. If you too are tossing and turning, and you also like to watch TV while in bed or even the two of you lying on one pillow, then opt for king size.


Body pillows are very long and are usually used by pregnant women. It is also suitable for all those who like to have the feeling that someone is hugging them while they sleep. It is completely different in size from other pillows, it is usually 48W ”x 20L” but can be even wider, up to 55W.


So – there you have it! The ultimate top 5 list of pillows that are best suitable for side sleepers. If you can’t find your new pillow, then this was the place to make that important decision. We made sure to include various types of pillows as we know that not everyone has the same taste when it comes to comfort. Whether you like soft, medium or extra firm pillows – you can definitely find one in this list. Snooze away!

FAQs about pillows for side sleepers

As buying the best pillow for side sleepers is a very important purchase for you, then it is natural that you always have an additional question and that you are not 100% sure whether you have made the right decision. Don’t worry though, we at The Sleep Advisors are here to answer some more frequently asked questions about best pillows for side sleepers.

Best type of pillow is one that suits you and memory foam pillows are considered to offer the most to side sleepers.

Best pillow for side sleepers should be at least 4 inches (10cm) thick, to prevent neck from bending.

Chiropractors recommend either memory foam pillows or down/feather pillows to all side sleepers.

You should use firm and supportive pillow to treat your neck pain. Take a look at our pillows' selection for neck pain.

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