Adam holds a Bachelor's and a Master's degree in Linguistics, and creative writing has always been his greatest passion. For more than 25 years he's been working for several well-known automobile and travel magazines as an editor and expert consultant, but when Adam started his writing path here, at WisePick, it turned out that he's capable of writing practically anything about everything.
Initially being an engineering specialist, Tom has never stopped learning and acquiring other knowledge and skills. Now he’s involved in technical support for a well-known household appliances manufacturer, so no wonder he knows everything about almost everything you buy for your home.
Last updated: May 12, 2021
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At the end of the day, nothing beats the comfort of going to bed with fresh seats and a soft and plush pillow. And although there isn’t a best-suited pillow for everyone as we all have different needs, a comfortable King size pillow is a good place to start for all types of sleepers. The best King size pillow will not only suit your needs but also allow you to get good hours of sleep every night.
As there are many men of many minds, we included in our research several pillows differing in their fill types and cover materials. We also considered how good are those pillows for different sleeping positions, among many other features. To narrow down our search, we went through hundreds of real customer reviews and tens of pillow ratings.
In this article, we have made a list and a comparison table of our ten picks. For each pillow, we’ve given an in-depth review alongside its pros and cons. Furthermore, we have given that pillow an overall rating as well so that it becomes easier for you to make comparisons. And finally, we have prepared a buying guide so that you can understand the different features and assess how well they match your needs in order to find the best King size pillow for yourself.
"This pillow, filled with shredded memory foam, is extremely popular and highly rated by customers; it’s fully machine washable, its thickness can be adjusted, and it comes with a 120-night trial for you to decide if it’s right for you."
"Being the best pillow according to Wirecutter, Xtreme Comforts is very comfortable to sleep on if you like firm but flexible pillows; it’s also fully machine washable, and the bamboo rayon cover keeps your head cool."
With this Snuggle-Pedic bamboo pillow, you won’t have to worry about it turning lumpy or falling flat. It’s made up of a mesh of fabric containing 43% of bamboo viscose, 56.4% of polyester and 0.6% of Lycra. And with the shredded memory foam being easy to access, you can adjust the thickness of the pillow to match what’s best for you, making it the best pillow for combination sleepers and for those who prefer to sleep on their side, back, or even stomach. The case is safe to be kept in the washing machine, and the pillow is also certified by the CertiPUR-US so your health won’t be at risk with chemicals and toxic substances. This pillow is hypoallergenic and dust mite resistant.
Some customers have complained that this pillow has a rubbery scent, however, the scent usually fades away after the first wash, as this pillow is fully machine washable. The unmatched advantage of this pillow is that it has a 120-day return policy with a full refund. So if you try and don’t like it for any reason, you’ll be sure to get your money back. And a 20-year warranty speaks for the durability of the pillow.
What are its best features?
Can refund it within 120 days
The pillow is hypoallergenic and dust mite resistant
The mesh of fiber helps keep the pillow soft and cool
The Xtreme Comforts pillow is the best pillow out there if you prefer a firm but flexible pillow. The material the pillowcase is made out of is bamboo, so you know that it’s going to be durable. The bamboo is further integrated with a Kool-Flow micro vented technology which makes sure that the pillow is soft and cool all through the night. The pillow comes with a lot of foam, which makes it inherently firm and you might have to move the foam a bit in the beginning to find a shape that is comfortable for you. And, if you’re worried about cleaning the pillow, just keeping it in the washing machine on cold water and drying it in a cold tumble will make sure the pillow is clean and not damaged.
While the amount of foam is something that people admire about the Xtreme Comforts Pillow, it can make the pillow a bit lumpy. It’s also not a soft pillow so it might cause neck problems if you know you need a soft pillow that sinks. This pillow also has a scent which can disturb your sleep, but that goes away after a wash.
The Royal Hotel Abripedic Down Pillow is stuffed with down and has a cotton covering. The pillow comes with three options: firm, medium firm and soft. Each comes with its own benefits and you can order one which fits you. The stitch work of this pillow is also good. It has a 500 thread count which implies durability and high quality of the cover. This pillow is extremely comfortable as it’s made up of down which cools down the pillow, absorbs moisture and is allergy free.
But, having great comfort means that the pillow is quite costly. It’s also troublesome to clean as this pillow can only be dry cleaned. This pillow is known to fall flat during the night, but it’s still comfortable and can be easily fixed by fluffing.
What makes it stand out?
Even though it’s made of down, it’s allergy free
It has good quality fabric
There are various types of pillows: firm, medium firm and soft
What could be more comfortable than actual down? The down alternative on these Viewstar King-Size pillows makes them puffy, fluffy, breathable, and supportive just as if they were filled with real downy.
But the biggest deal with these fantastic pillows is that they are hypoallergenic. Synthentic materials tend to emit volatile organic compounds and cause all kinds of respiratory problems, but our resident allergic assured us that she had no problem with laying her head on these soft pillows even after a week of consistent use.
The rest of it has to be experienced to be believed. The pillows are gusseted, so they fill up more to offer support to the shoulders and neck area. They are also versatile and work perfectly for combination sleepers, and they are machine-washable.
What stands out?
Fully hypoallergenic, so they are perfect for children, seniors, and hypersensitive users
The down alternative fills up with air after 48 hours of unpacking, giving a fully supportive yet wonderfully soft pillow
They work with any kind of sleeping position. You can even use them as back and stomach supports
Unlike foam pillows, you can easily re-fluff these pillows if they get compacted.
They are fully washable and don’t lose their soft fluffiness after washing
If you love hugging your pillow (like many of us side-sleepers do), you will love the fluffiness of these pillows
These pillows remain cool and airy even after a whole night
What cons did we manage to find?
If you are a small person, we found that these overstuffed pillows can feel too high and large for the neck. That’s easily solved, though—just get a smaller set of pillows
If you like firm pillows for your head or neck, these aren’t for you. The alternative down material is very soft and fluffy, almost like real down
Sleep & Beyond has made this brilliant pillow that will give you plenty of support. It’s excellent for those with allergies with it being hypoallergenic, and it’s also breathable to give you the highest levels of comfort.
A great aspect of this pillow is that it’s going to hold its shape consistently and allow you to sleep without any frustrations. These features and the overall high quality make it ideal for back sleepers who struggle with their existing pillows.
The pillow is fairly expensive, but many will see it as worth it due to the advantages it brings. It’s also quite thin, and therefore, may not be the best option for side sleepers without any additional support. Overall, it’s brilliant for those looking for a more natural feel and a pillow that won’t agitate any allergies. It’s also very easy to use and machine washable to always keep it clean and fresh.
The Eden Pillows cover is made up of 60% polyester and 40% rayon derived from bamboo. Its shredded gel-infused memory foam also helps keeping the pillow in a comfortable temperature. And, because the memory foam is cut up in a cross-cut manner, it ensures that the foam doesn’t clump together and become firm. The materials that make the Eden pillow are also CertiPUR-US certified so you won’t have to take extra precautions to make sure your health isn’t affected. The fillings in the pillow are adjustable so you can add or remove foam with ease until you’re satisfied. This pillow also stays fluffy all night long and you can test it out for 30-nights, with an option to send it back for a full refund in that time period.
While it is easy to access the filling, removing and adding the memory foam might cause there to be voids in the pillow which can cause an uncomfortable sensation. This pillow is also a bit heavy and can be a bit difficult to adjust to.
What are our favorite features?
The unique way the memory foam is cut reduces lumps
It’s certified by the CertiPUR-US so you won’t have to worry about health
Has a 30-night trial period
What could be better?
There might be pockets of air when removing or adding foam
The East Coast Bedding White Pillow is another down pillow with a cotton pillow case. The down stuffing makes the pillow resistant to increase in heat and it also absorbs moisture. This pillow has a 550 fill power, which is the measurement of space that one ounce of down will occupy. It also has a 300 thread count, which is good enough for a pillow and means that the cover ill not wear out too soon. And, because this pillow is a medium firm, it has good support and is also fluffy. This pillow is comfortable enough for all sleep positions.
While this pillow is good in terms of support, but can feel firmer than expected for some people. It’s also difficult to clean as you can’t wash it in the washing machine, and you’ll have to give it to dry cleaning.
What makes it special?
The pillow is soft enough and supportive at the same time
The Coop Home Goods, premium adjustable loft is filled with shredded visco elastic memory foam which allows the pillow to be breathable and remain cool throughout the night. You won’t have to worry about your health being harmed by the chemicals as this pillow is certified by the CertiPUR-US. With this pillow, you can even adjust the amount of filling you keep so you’re comfortable and sleep soundly. The pillow case is made up of 40% Rayon which is derived from bamboo and 60% polyester and this makes the fiber hypoallergenic and dust mite free.
While the memory foam is good to keep a comfortable position all through the night, it might be a bit firm and sink a bit. So, you might need to fluff your pillow if it becomes uncomfortable. A good thing about this pillow is that you can have 30-day trial where you can test if the pillow is right for you.
What are its best features?
It’s certified by CertiPUR-US
The bamboo rayon and polyester keep the pillowcase hypoallergenic
Has a 30-night trial period
What could be improved?
The memory foam can move around forming lumps
Only the pillow case can be kept in the washing machine
The Luxuredown White Goose down pillow, just like in the name, has a goose down filling and it has a pillow casing made out of cotton. This is an excellent pillow for side sleepers as well as those who sleep on their backs. This pillow is medium firm, meaning that it provides support while also being soft and squishy. This pillow is comfortable and holds its shape throughout your night.
While the goose down pillow is extremely comfortable, it’s quite expensive costing almost $100. Another problem with this pillow is that the goose down filling sometimes leaks out of the cover, but you can solve it by keeping an additional cover over the pillow. And, while it’s comfortable to sleep on the back and the side, it’s not really comfortable while sleeping on your stomach. It’s also a hassle to clean as it is only safe to be dry cleaned.
What do we love it for?
The goose down keeps the pillow cool and moisture resistant
It has a medium firm build so it’s good for support
The exquisite hotel collection pillows contain polyester gel fiber which is covered by a poly microfiber casing. This pillow is hypoallergenic and does not use any animal products in its making. In addition to this, this exquisite hotel collection pillow is dust-mite resistant. The polyester gel fiber will guarantee that the pillow remains cool throughout the night. This pillow provides the best comfort for those who sleep on their stomach. The pillow is also extremely easy to clean, as all of it can be washed in the washing machine and it will retain its firm shape.
While this pillow is comfortable to sleep with in all positions, there are better options in the market for those who sleep on their sides and back for a similar price. The stuffing also slides inside the pillow, so you might need to flip and fluff it again from time to time.
What are its best features?
It’s hypoallergenic and dust-mite resistant
The polyester gel fiber keeps the pillow cool and removes moisture
What could be improved?
The gel foam tends to slide during the night
Not the best option for back sleepers
It’s not certified by the CertiPUR-US
Things to Consider
When it comes to pillows, it can be difficult to find one that is just right. Some are too soft, some leave you with spinal problems, and with some, you just cannot get a good night’s sleep. Our sleeping habits and patterns affect many other aspects of our life as well so a pillow is a very important purchase. Read through this buying guide to understand characteristics and features better so you can make the best choice when buying the perfect pillow.
What is a King size pillow?
Among American sized pillows, the King size pillow is the largest. King size pillows have an extra-long measurement of 20’’ x 36’’. On a standard King size bed, two of these pillows side by side will fit comfortably. But on standard Twin size beds, one King size pillow is the perfect width. Some customers aren’t satisfied with the extra length and weight of these pillows so will choose to use them for decorative purposes instead. When picking the size of a pillow, it is important to consider the size of your bed as well as your own body. So, we recommend trying out different sizes before making a decision.
What to look at when choosing the best King size pillow for your needs?
The size, although quite important, is not the only aspect you should be worried about. You should be looking at several other features when choosing the best King size pillow for your needs, such as the ones mentioned below.
The best fill type for you
The filling determines the level of support the pillow can provide. There are numerous filling options available for pillows. Natural pillows are made of high-quality goose or duck feathers and down. However, they are not recommended for people with respiratory allergies. Down pillows are naturally soft, light and flatten easily. They provide good neck support and comfort. Feather pillows are firmer and less expensive than down pillows. Another natural option pillow is a filling with a mixture of feather and down. These pillows are filled with duck feathers covered with a down surround. They are affordable, comfortable and provide good support.
Synthetic pillows are a great alternative to natural pillows and perfect for allergy sufferers. These pillows are warm, easy to care for and much lighter. They come in a variety of different forms. Microfiber pillows are designed to replicate the natural down, trap warmth and are filled with highly breathable microfiber. They are ideal for support. Memory foam is another popular alternative. These pillows are filled with polyurethane foam that molds to the shape of your head and neck, keeping them aligned. They are slow to bounce back and provide ideal support, making them good pillows for back pain or neck pain sufferers. The best latex pillows are filled with 100% latex and are highly durable. They are mildew proof and easy to maintain.
There are numerous other fillings available in the market as well such as silk, wool, polyester, and buckwheat. In fact, these days we can even find pillows with multiple fill components like 50% silk and 50% polyester or latex, shredded foam and gel filling.
Check case material
It is crucial to invest in a pillow protector or check case material if you want to ensure the longevity of your pillow. Pillows absorb a lot of body moisture when we sleep so a pillow cover will act as a barrier to prevent your pillow from becoming discolored. It also helps retain your pillow’s natural shape. Washing a case is also much easier than washing the entire pillow, and it is often a better way to clean your pillow.
What is your sleep position?
If you know what your sleep position is, then it will be much easier to narrow down the perfect pillow for you. Sleeping on the side is the most common sleeping position. It creates a gap between the head and the mattress so a firm or extra firm pillow is the best option to maintain proper spinal alignment. Memory foam or latex pillows are good options as they do not flatten so easily. For people who sleep on their back, a pillow that supports the head without losing the natural curve of the neck is a good option. For such people, medium support pillows with feather and down filling are good options. Front sleepers sleep with their face very close to their mattress. If you are a front sleeper, you need a soft support pillow. To make sure your head doesn’t get pushed back at an awkward angle, use a malleable down pillow or a pillow with softer polyester filling.
How can a pillow be cleaned?
Most pillows should be washed at least twice a year unless they are labeled “dry clean only”. Down and feather pillows should be washed with small amount of mild detergent powder. Powder detergent is recommended as liquid detergent leaves a sticky residue which causes clumping. While washing these pillows, it is important to make sure that they are completely dry, otherwise, there is the risk of mildew. You can even use the no-heat-air-dry setting to break up clumps that arise. Memory foam and latex pillows, on the other hand, cannot really be cleaned properly as we cannot wash or steam them. So, to clean them, you should just treat the stains and spots as they happen and use pillow cover.
Fully polyester pillows can be washed in the washing machine. You should use warm water and a few at a time to balance the load. Try to use minimal detergent; usually, one tablespoon of liquid soap will do for one load. You can later use dryer balls to fluff up these pillows.
Is there a certification available?
Many pillows these days use memory foams, some of which contain gels. Numerous chemicals and substances are used, all of which may not be healthy, safe and sustainable for the user as well as the environment. A certification is a seal or document that attests that the set standards and requirements have been met for that product. So, it is wiser to purchase pillows that are certified as you won’t have to worry about the lack of transparency from the company or low-quality products. If your pillow is certified by certification programs like CertiPUR-US, you can sleep soundly without stressing about your health.
The firmness of a pillow
The firmness of a pillow is determined by the type of filling that is inside it. The ultimate objective in terms of firmness is to find a pillow that leaves you feeling refreshed and comfortable while providing the correct support.
Whether you’re replacing an old pillow or investing in a new one, it can be a hassle to find one that matches your needs just right. The right pillow will strike the perfect balance between comfort and support. This Buying Guide is here to walk you through all the different aspects of finding the perfect pillow and to make this shopping journey enjoyable and helpful.