Best King Size Pillows For Side Sleepers (2024 Update)

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If you’re looking for the best king size pillows for side sleepers, it’s important to consider a few factors before making your choice. Side sleepers require pillows that provide proper support and alignment for their head, neck, and shoulders. Here are some things to keep in mind as you search for the perfect king size pillow.

First, consider the material of the pillow. Memory foam is a popular choice because it conforms to your shape, providing personalized support. However, some people find it too warm or too firm. Down or down alternative pillows offer a softer feel, but they may not provide enough support for side sleepers. Look for a hybrid option that combines memory foam with a softer material for the best of both worlds.

Next, think about the loft or height of the pillow. Side sleepers generally need a higher loft to keep their neck and spine properly aligned. However, if the pillow is too high, it can put pressure on the shoulders and cause discomfort. Look for a pillow that is adjustable, so you can customize the loft to your specific needs.

Finally, consider the overall quality and durability of the pillow. You don’t want to invest in a pillow that will flatten out or wear down after just a few nights. Look for materials and construction that are designed to last.

Are you tired of waking up with a sore neck? Do you struggle to get comfortable on your side? Discover the best king size pillows for side sleepers and wake up feeling refreshed and rejuvenated. Keep reading for reviews and recommendations from sleep experts and satisfied customers.

10 Best King Size Pillows For Side Sleepers

# Product Image Product Name Product Notes Check Price
1
The product is ideal for those in search of comfortable and supportive pillows that provide cooling benefits for different sleeping positions.
2
The product is ideal for improving sleep quality and providing comfort for side, stomach or back sleepers.
3
The product is ideal for people who want comfortable and supportive pillows of king-size while sleeping in different positions.
4
This product is ideal for individuals who are side sleepers and looking for luxurious, supportive, and cooling pillows.
5
This product is ideal for anyone who wants a comfortable, cool, and supportive pillow for sleeping on their back, stomach, or side.
6
The product is ideal for individuals experiencing neck and shoulder pain and looking for a comfortable and adjustable sleeping pillow.
7
Ideal for those looking for comfortable, cool, and supportive pillows designed for all sleeping styles.
8
It is an ideal bed pillow for side sleepers, as it supports the head and neck for pain relief while remaining cool.
9
This product is ideal for people who need an adjustable and breathable pillow to suit their sleep position.
10
This memory foam pillow set is ideal for side sleepers who prefer adjustable and washable pillows for a comfortable sleeping experience.
The product is ideal for those in search of comfortable and supportive pillows that provide cooling benefits for different sleeping positions.
The product is ideal for improving sleep quality and providing comfort for side, stomach or back sleepers.
The product is ideal for people who want comfortable and supportive pillows of king-size while sleeping in different positions.
This product is ideal for individuals who are side sleepers and looking for luxurious, supportive, and cooling pillows.
This product is ideal for anyone who wants a comfortable, cool, and supportive pillow for sleeping on their back, stomach, or side.
The product is ideal for individuals experiencing neck and shoulder pain and looking for a comfortable and adjustable sleeping pillow.
Ideal for those looking for comfortable, cool, and supportive pillows designed for all sleeping styles.
It is an ideal bed pillow for side sleepers, as it supports the head and neck for pain relief while remaining cool.
This product is ideal for people who need an adjustable and breathable pillow to suit their sleep position.
This memory foam pillow set is ideal for side sleepers who prefer adjustable and washable pillows for a comfortable sleeping experience.

1. King-Sized Hotel Pillows For The Perfect Sleep

The CozyLux Bed Pillows are designed for those seeking a comfortable and sound sleep. With an ergonomic curve design, these pillows provide adequate support to the head, neck, and shoulders, allowing you to fall asleep quickly and enjoy a comfortable night's sleep, no matter your preferred sleeping position – side, stomach, back, or all of the above.

Your safety and well-being are of utmost importance, which is why these bed pillows have been certified according to rigorous OEKO-TEX Standard 100 requirements. This means that the product has satisfied the highest criterion of testing for harmful chemicals and has been found to be harmless for humans. These pillows are encased in a 100% Microfiber cover, and filled with a soft down alternative that is breathable, fluffy, and skin-friendly, providing a luxurious sleeping experience.

These sleeping pillows measure 20 x 36 inches, making them perfect for king size pillow cases. When you purchase these pillows, they come in a vacuum-sealed bag. As soon as you open it, they start fluffing up to their perfect size.

The CozyLux Bed Pillows are easy to care for, as they are machine washable, saving you time and effort. For year-round softness and to prevent pilling up, it is highly recommended to wash them in the gentle cycle with cold water, and sun-dry or tumble dry in low when needed.

CozyLux is committed to offering you premium products and a caring service. Your satisfaction is their utmost priority, and they stand behind their products. If you have any questions or concerns about the CozyLux Bed Pillows, their friendly customer service team is always ready to assist you.

2. Sleep Like Royalty With Bedstory King Pillows

Transform your bedroom into a luxurious haven with BedStory's microfibre pillows. These pillows are the perfect addition to any bedroom, providing a natural and refreshing sleeping experience. The pillow fabric is both durable and soft, ensuring comfort for many nights to come.

Designed to improve the quality of your sleep, these ultra-plush down alternative polyester pillows gently conform to the shape of your head and neck for ultimate comfort and support. Say goodbye to neck pain and migraines with these pillows.

The BedStory pillows are also non-allergenic, making them perfect for individuals with delicate skin or asthma. Additionally, the 150 GSM brushed microfiber cover adds an extra touch of luxurious comfort.

Available in both Queen (19 x 28 inches) and King (19 x 34 inches) sizes, these pillows are vacuum packed for shipping. Please allow 24 hours for the pillow to reach its full thickness before use.

At BedStory, customer satisfaction is a top priority. Feel free to contact them with any questions or concerns. With their confidence in the quality of their products, they guarantee your satisfaction. Upgrade your sleeping experience today with BedStory's microfibre pillows.

3. King Plush Cooling Pillows – Set Of 2

Introducing the Luxury Plush Material pillows – crafted with the utmost care to ensure maximum comfort for all sleeping positions! Made from super plush microfiber, these pillows are designed to provide a luxurious sleeping experience. The top covers are made of high-quality microfiber fabric material, which is soft and cooling against the skin.

The pillows are filled with 100% microfiber, giving them a similar feel to down pillows while still providing the necessary support. Whether you prefer soft or firm pillows, our comfortable cooling pillows are perfect for you. With 800 GSM filling, the pillows are extremely fluffy, providing great support for your neck and shoulders. Our 2 pack bed pillows provide an excellent balance of supple softness and plump firmness. They are suitable for side, stomach, and back sleepers.

With the innovative no-shift construction, you can be sure that you will have a comfortable sleep experience throughout the night. You'll fall asleep fast and sleep like on a cloud. These pillows are highly recommended as a thoughtful gift for your parents, family, and friends. They provide superior comfort against your skin without causing any extra heat or sweat all night.

Our King pillows come vacuum-sealed for shipping, and once opened, they will start to fluff up. Please allow 24 hours for the pillows to reach their full thickness before using them. The pillows are also machine washable, and you can tumble dry them on low heat. Please do not iron or dry clean.

Buy with confidence! We are convinced that our high-quality fluffy pillows will exceed your expectations. Complete customer satisfaction is our top priority. If you have any questions, please feel free to contact us. You can choose to exchange for a new pair or a full refund, and we will spare no effort to assist you in solving any problem. Upgrade your sleeping experience with the Luxury Plush Material pillows today!

4. Luxury Cooling King Pillows – 2 Pack.

The Mislili 2 Pack Pillows offer a comfortable and supportive sleeping experience for those who suffer from neck and shoulder pain. These pillows are filled with a breathable fabric and a double-stitched top sheet, making them soft and supportive. The unique hypoallergenic design of these pillows helps to reduce the risk of allergies.

Made of 100% microfiber fabric material and recycled polyester fiber, these pillows feature a soft cover that is gentle on your skin. The pillows measure 18 x 36 inches, fitting king size pillow cases, and come vacuum-sealed for shipping. Once opened, the pillows will start to fluff up. It is recommended to pat and squeeze the pillows and wait 72 hours for them to reach full thickness before using them.

These pillows are perfect for anyone looking for hotel-quality pillows that meet all their family members’ requirements. Whether you are a side, back or stomach sleeper, you will have a good night's rest with these pillows. Additionally, they are stain-resistant and fully machine washable, making them easy to clean for your convenience.

5. Beckham Gel Cooling King Pillows – Sleep Better

Experience luxurious comfort and a good night's sleep with the Beckham Hotel Collection King Size Pillows. These pillows are a must-have addition to your bedroom décor as they offer superior comfort with a 250 thread count cover filled with a soft down alternative. The perfect gift for a loved one or for yourself, these pillows are one of the best new home essentials for a peaceful sleep.

If you're someone who easily overheats or experiences night sweats, you'll appreciate the breathability of these pillows. These cooling pillows allow for proper air circulation and can offer welcome relief for those who need it. You can rest easy knowing that these fluffy pillows are made in an OEKO-TEX Standard Certified factory that ensures textiles meet high safety and environmental standards.

For added convenience, these pillows are designed for easy cleaning. Unlike memory foam pillows, these pillows for side sleepers can be simply popped into the washer and tumble dried. It's as easy as counting sheep!

Whether you're a back, side, or stomach sleeper, these pillows can accommodate your sleeping style. With a plush bounce-back design, these firm pillows will keep their shape in any position you choose to sleep in. The no-shift design ensures that the pillows stay in place, so you don't have to worry about adjusting them throughout the night.

6. Zoey Sleep King Pillow: Ultimate Pain Relief Solution

The Zoey Pillow is an innovative and versatile pillow that can be fully adjusted to suit your individual sleep position and pillow loft preferences. You can easily remove or add Memory Foam to customize the pillow to your liking, ensuring that you get the perfect night's sleep every time.

The pillow's outer pillow case is made of a soft, breathable, lightweight and comfortable material that is machine washable for easy cleaning and maintenance. This makes it ideal for those who suffer from allergies or who simply want a fresh, clean pillow.

The Zoey Pillow is made from a unique blend of shredded Memory Foam and Down Alternative Fiber, which provides the perfect balance of support and comfort. The Memory Foam conforms to your body shape, while the Down Alternative Fiber provides a soft and plush feel.

The Zoey Pillow is safe for the whole family, as it is CertiPUR-US and OEKO Certified. This means that it is free from harmful chemicals and materials, making it safe and healthy to use.

The pillow also features a curved contoured edge, which is designed to help reduce back, neck and shoulder pain. This innovative design provides excellent support for your head and neck, helping to alleviate pain and discomfort.

7. Cooling King-Size Bed Pillows For Quality Sleep

Indulge in a restful night's sleep with the Polycotton Striped Pillows. This pack of two pillows is filled with super plush hollow fiber that provides excellent support to your head, neck, and shoulders. The pillows are incredibly soft and fluffy, conforming to the natural curves of your body.

To enhance their luxurious look and feel, the pillows are encased in a premium quality cotton blend cover that is soft and breathable. The cover ensures that the pillows remain cool and comfortable all night long.

The no-shift construction of the Polycotton Striped Pillows ensures that they never go flat or slip from underneath, no matter your preferred sleeping position. You can enjoy the experience of hotel-like luxury at your own home with these soft, fluffy pillows that have premium quality construction.

These pillows are easy to clean with spot cleaning recommended or hand washing the fabric. You can enjoy the comfort and support of these pillows for a long time with their durability and easy care.

With the Polycotton Striped Pillows, you can have a comfortable and luxurious sleep every night. Get these pillows now and experience the difference in your sleep quality.

8. Side Sleepers Dream Pillow – King/queen/twin

The Pillow Cube is designed to provide support for the gap between the neck and shoulder that most traditional pillows fail to fill. This unique pillow can alleviate neck and shoulder pain caused by unsupportive or thin pillows, making it a must-have for people who suffer from these conditions. Say goodbye to folding and bunching up pillows, and hello to the Pillow Cube that is specifically designed to cater to your needs.

The Pillow Cube is also cool and comfortable, thanks to its 60° temperature regulating carbon core. This means that you no longer have to flip the pillow all night long to stay comfortable. Moreover, all six sides of the Pillow Cube are the cool side, ensuring maximum comfort throughout the night.

Do you sleep on your side? If so, the Pillow Cube is the perfect pillow for you. Sleeping on your side is healthier and has been proven to help with circulation, respiration, and digestion. The Pillow Cube is designed to support side sleeping, giving you a better night's sleep.

The Pillow Cube comes in three thicknesses: 4", 5", and 6". The 5" thick Pillow Cube is the most popular and ideal for most people between 5'3" and 6'3". If you are 5'3" or shorter or have narrow shoulders, the 4" thick Pillow Cube is the best option for you. On the other hand, if you are 6'3" or taller or have very broad shoulders, the 6" thick Pillow Cube is the best fit. Not sure what thickness to buy? No worries, refer to the sizing guide in the product photos to make an informed decision.

9. Luxury Memory Foam Pillow For Comfy Sleep.

Introducing the fully adjustable Luxury Memory Foam Pillow, designed to give you a comfortable and restful sleep every night. Whether you're a side, stomach or back sleeper, this pillow can be adjusted to meet your needs by adding or removing the memory foam inside. This means that you can personalize your pillow to your liking, ensuring that it's always "just right" for you.

One of the best features of this pillow is its ability to stay cool all night long. The hypoallergenic Rayon derived from Bamboo Pillow Cover is carefully crafted to be breathable and silky soft. It wicks moisture away to keep you cool and dry throughout the night while also helping regulate your body temperature.

Experience long-lasting support and comfort with this multi-layer pillow. The middle layer is made from adaptive transition foam, which keeps your head perfectly elevated, relieves neck pain and distributes weight evenly. This means you'll experience less tossing and turning, and wake up feeling refreshed and energized.

The pillow comes with a removable cover that is easy to care for. It's machine washable and dryer-friendly, making it super easy to clean and maintain. This ensures that your pillow stays fresh and hygienic for years to come.

Rest assured that this Luxury Pillow is CertiPur Certified, meaning it's safe and made without harmful chemicals, ozone depleters, mercury, lead, formaldehyde, phthalates, and other harmful toxins. You can sleep peacefully knowing that you're not exposing yourself to any harmful substances.

Customer satisfaction is a top priority, which is why all concerns are answered within 24 hours. Shop with confidence knowing that your purchase is backed by a Satisfaction Guarantee. You can enjoy a comfortable and restful sleep for years to come with this fully adjustable Luxury Memory Foam Pillow.

10. Bamboo King Memory Foam Pillows For Side Sleepers.

Indulge in a luxurious sleeping experience with this premium bamboo pillow. Made with superior quality fabric, this pillow is gentle on the skin and provides the extra comfort needed for your neck, back, and shoulders. The pillow's inner filling is made of shredded memory foam, which allows for customizable comfort and support. The adjustable filling enables you to adjust the firmness to your liking, ensuring that you find the perfect level of support for your preferred sleeping position.

The memory foam conforms to your head and neck, providing optimal back alignment and reducing pressure points. This pillow's ability to adapt to any sleep position means you can say goodbye to restless nights. Whether you're a side, back, or stomach sleeper, the adjustability of the filling will ensure that you have a comfortable night's sleep every time.

Enjoy the benefits of a pillow that keeps its shape and support even after multiple washes. The pillow's cover is removable and machine-washable, making it easy to maintain. The shredded memory foam filling retains its shape and support for a long time, so you can enjoy the comfort and support you deserve for longer.

Experience a pillow that stays fluffy and supportive all night long with the unique shredded memory foam filling. The pillow will adjust to your head and neck movements throughout the night, providing continuous support and comfort. The material is made up of 40% bamboo and 60% polyester, making it both durable and soft.

This bamboo pillow is perfect for all kinds of sleepers, and it's an excellent gift idea for the holiday season. Say goodbye to pains, aches, and discomfort with this fluffy and supportive pillow. With Black Friday and Cyber Monday sales, this bamboo pillow is available at an affordable price. Invest in your sleep and get the comfort and support you deserve with this premium bamboo pillow.

Best King Size Pillows For Side Sleepers FAQs

Are there any hypoallergenic king size pillows designed for side sleepers?

Yes, there are hypoallergenic king size pillows designed specifically for side sleepers. These pillows are usually made with materials that are less likely to trigger allergies, such as memory foam or down alternative. Memory foam pillows are great for side sleepers as they contour to the shape of the head and neck, providing support and reducing pressure points. Down alternative pillows are also a popular choice as they mimic the feel of down without the risk of triggering allergies. Additionally, some pillows come with adjustable loft, allowing you to customize the height and firmness of the pillow to your liking. It is important to do some research and read reviews before purchasing a pillow to ensure that it meets your needs and preferences as a side sleeper.

Can a king size pillow help alleviate neck and shoulder pain for side sleepers?

Yes, a king size pillow can help alleviate neck and shoulder pain for side sleepers. Side sleeping is a popular position, but it can sometimes cause discomfort and pain in the neck and shoulders if the pillow is not providing enough support. A king size pillow is wider than a standard pillow, which means it can provide more support for the head, neck, and shoulders. This extra support can help keep the spine aligned and reduce pressure points, which can lead to less pain and discomfort. It's important to choose a pillow that is firm enough to provide support but also comfortable enough to allow for a good night's sleep. It's also important to make sure that the pillow is the right height to keep the head and neck in a neutral position. So, if you are a side sleeper and experiencing neck and shoulder pain, it might be worth investing in a king size pillow to see if it helps alleviate your pain.

Can a king size pillow provide enough support for side sleepers with back pain?

While a king size pillow can provide some support for side sleepers with back pain, it may not be enough on its own. Side sleepers typically need a pillow that is thick enough to keep their head and neck in proper alignment with their spine. A king size pillow may be too flat to provide the necessary support, especially if it is made of a soft material that compresses easily.

It is recommended that side sleepers with back pain use a firmer, thicker pillow specifically designed for their sleeping position. Look for pillows labeled as "side sleeper" or "orthopedic" pillows, which are designed to provide the necessary support and alleviate pressure points. Memory foam pillows are also a good option because they conform to the shape of your head and neck, providing customized support.

Additionally, it is important to ensure that your mattress is supportive enough to keep your spine properly aligned while you sleep. If your mattress is too soft, it can cause your spine to sink out of alignment, exacerbating back pain. Consider investing in a mattress that is specifically designed for back pain or a firm mattress that provides adequate support.

How do I know if a king size pillow is suitable for my sleeping position?

Choosing the right pillow size is important to ensure a comfortable and supportive sleep. A king size pillow is typically 20 x 36 inches and is suitable for those who sleep on their backs or prefer a larger pillow to hug or cuddle. However, if you sleep on your stomach, a king size pillow may not be the best option as it can strain your neck and cause discomfort. A smaller pillow or even no pillow at all may be better for stomach sleepers. If you sleep on your side, a king size pillow can provide adequate support for your head and neck, but you may also want to consider a body pillow to support your knees and hips. Ultimately, the best way to determine if a king size pillow is suitable for your sleeping position is to try it out and see how it feels. If it feels comfortable and supports your head and neck properly, then it may be the right choice for you.

How do I properly care for and maintain my king size pillow to ensure its longevity and effectiveness?

Proper care and maintenance of your king size pillow can ensure its longevity and effectiveness. Here are some tips to help you take care of your pillow:

1. Use a pillow protector: A pillow protector can help to keep your pillow clean and free from dust mites, stains, and other allergens. It is recommended to wash the protector at least once a month.

2. Fluff your pillow regularly: Fluffing your pillow can help to maintain its shape and loft. This can be done by giving it a good shake or by running it through a dryer on low heat.

3. Wash your pillow: Washing your pillow every 6 months or so can help to remove any dirt, sweat, or oils that may have accumulated over time. Follow the care instructions on the label, but generally, it is recommended to wash in warm water and dry on low heat.

4. Replace your pillow: Even with proper care, pillows can lose their effectiveness over time. It is recommended to replace your pillow every 1-2 years or when it no longer provides the support and comfort you need for a good night's sleep.

By following these tips, you can ensure that your king size pillow lasts longer and provides you with the support and comfort you need for a good night's sleep.

What are some common features to look for when selecting king size pillows for side sleepers?

When selecting king size pillows for side sleepers, there are a few common features to consider. First and foremost, it's important to choose a pillow that provides adequate support to the neck and spine. Look for a pillow with a high loft, which refers to the height of the pillow. This will ensure that your neck is properly aligned with your spine, reducing the risk of pain or discomfort.

Another important feature to look for is the material of the pillow. Side sleepers may benefit from a pillow made of memory foam, as it conforms to the shape of the head and provides consistent support throughout the night. Alternatively, a pillow filled with down or feathers may also be suitable, as they can be fluffed up to provide the necessary support.

Finally, consider the firmness of the pillow. Side sleepers generally require a firmer pillow to prevent their head from sinking too far into the pillow and causing strain on the neck. However, it's important to find a balance between firmness and comfort, as a pillow that is too firm may also cause discomfort.

What are the benefits of using a king size pillow specifically designed for side sleepers?

Using a king-size pillow specifically designed for side sleepers can have several benefits for your overall sleep quality and health. Side sleepers need a pillow that provides enough support to keep their neck, head, and spine aligned properly throughout the night. A king-size pillow is larger than a standard pillow, which means it can accommodate the extra space required to support your head and neck while sleeping on your side.

The benefits of using a king-size pillow for side sleepers include reducing the risk of neck pain, headaches, and shoulder pain caused by poor sleep posture. It can also help reduce snoring and improve breathing, especially for those with sleep apnea.

Additionally, a king-size pillow designed for side sleepers is more comfortable and provides a better sleeping experience. It can also help reduce the need for tossing and turning during the night, allowing for a more restful sleep.

Overall, investing in a high-quality king-size pillow specifically designed for side sleepers can have numerous benefits for your sleep quality and health.

What are the best materials for king size pillows that support side sleepers?

For side sleepers, the best materials for king size pillows are those that provide adequate support to the head, neck, and shoulders. Memory foam is an excellent choice as it contours to the shape of the head and neck, providing optimal support and aligning the spine. Latex is another great option as it is naturally hypoallergenic, breathable, and provides a good level of support. Down alternative pillows with a high fill power can also be a good choice for side sleepers as they offer a plush and comfortable feel while still supporting the head and neck. It is important to choose a pillow that is the right thickness for your body type as well, as a pillow that is too thick or too thin can cause discomfort and disrupt sleep. Ultimately, the best material for a king size pillow for side sleepers will depend on personal preference and specific needs.

What is the ideal thickness and firmness for king size pillows designed for side sleepers?

The ideal thickness and firmness of king size pillows for side sleepers depend on personal preferences and body type. Typically, side sleepers require a firmer pillow to provide enough support to the neck and head. A pillow that is too thin can cause the head to sink too low, leading to discomfort and potential neck pain. On the other hand, a pillow that is too thick can elevate the head too high, causing strain on the neck and shoulders.

A good rule of thumb is to look for a pillow that is around 4 to 6 inches thick and has a medium to firm level of support. This will help keep the head and neck aligned with the spine, reducing the risk of pain and discomfort. Additionally, it's important to look for pillows made with high-quality materials that will retain their shape and firmness over time. Memory foam and latex are popular materials that offer excellent support and durability.

Ultimately, the best way to determine the ideal thickness and firmness for your king size pillow is to try out different options and see which feels most comfortable for you.

Which brands are known for offering the best king size pillows for side sleepers?

There are a number of brands that offer some of the best king size pillows for side sleepers. Some of the most popular and highly recommended brands include Coop Home Goods, Snuggle-Pedic, and Casper. Coop Home Goods offers a shredded memory foam pillow that can be adjusted to fit the individual needs of side sleepers, providing support and comfort in all the right places. Snuggle-Pedic also offers a shredded memory foam pillow that is hypoallergenic and dust mite resistant, perfect for those with allergies or sensitive skin. Casper offers a unique pillow-in-pillow design that provides both support and plush comfort, making it a popular choice among side sleepers. Ultimately, the best king size pillow for side sleepers will depend on personal preferences and needs, so it's important to do some research and read reviews before making a purchase.

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