Best King Size Mattresses in Canada for 2021

Purchasing a new mattress is one of the most important decisions you can make for your overall being. A good night’s sleep is crucial to your physical and mental wellbeing, so it isn’t a decision that should be rushed or taken lightly. Choosing the right mattress can drastically improve your sleep so you can focus better during the day and enjoy your life with more enthusiasm, so let us help you out with a comprehensive guide and reviews for the best king size mattresses in Canada.

Best King Size Mattresses in Canada

Douglas Mattress – Best Overall

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The Douglas mattress is an affordable and high-quality king mattress with the perfect balance of comfort and support, delivering exactly what you need in a bed for a restful sleep every night. This mattress has a total of 4 layers, including the cover with a total height of 8” – not very tall, but they pack effective support into just a few layers. The CoolSense cover is cool to the touch and will help regulate your body temperature. The 2” cooling foam gel is one of the best cooling technologies added to mattresses since it keeps the bed – and you – from holding on to unwanted heat.

There is a 2” premium Elastex foam underneath the cooling gel that acts as a transition between the gel’s sink and the support layer beneath. This layer provides excellent contouring to the body and manages to support and relieve pressure on joints and the spine. The 6” motion isolation foam is the backbone of the mattress and is responsible for adding support to the top layers, so your body stays aligned and in good posture during sleep.

This mattress is one of the best for edge support and motion isolation – even if your partner or furry family members move around endlessly at night, you’ll stay soundly asleep. The Douglas mattress performs well for all types of sleepers and is quite durable since it doesn’t use springs to provide support. The multiple layers and cooling technologies found in this mattress keep you cool all night long and develop a great bounce that many sleepers find enjoyable. The bed is very easy to move around in since you won’t sink too far, though heavier users may notice a difference in the bounce and lie deeper in the mattress than lighter users.

Novosbed Mattress – Best Luxury

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The Novosbed mattress is made entirely out of foam, offering luxurious comfort and softness without neglecting support. This bed is incredibly durable since it’s made with high-density foam, has a robust two-way elastic core cover to protect the foam, and uses furniture-grade upholstery siding to last longer than most other mattresses. You can choose between three firmness levels depending on your preference, and each firmness level uses the same support layer for optimal body position during sleep.

The mattress’s top cover has moisture-wicking properties to help keep you cool and sweat-free during sleep and is incredibly soft for immediate comfort. The mattress’s main body features three layers: a comfort layer, transition layer, and support layer. The comfort layer is made up of memory foam to assist with cooling and provide initial contouring and cushioning of your body. This layer is followed by a transitional layer of foam that is a bit firmer to provide pressure relief and contouring while also preparing you to reach the final layer.

The support layer of this bed is made up of support foam that provides balanced support in every zone of the bed as well as to distribute your body weight for better circulation and pressure relief on high-stress areas in every position. Though these layers’ firmness depends on the mattress you choose, you’ll enjoy softness and support from head to toe with excellent motion isolation and edge support. Since this mattress is fully foam, you don’t get quite as much bounce as a hybrid or other type of mattress, but the high-density foam still allows for lying on top of the mattress rather than in it if you choose one of the firmer mattress options.

Logan and Cove Mattress – Best Firm Feel

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The Logan and Cove luxury pillowtop mattress offers superior comfort to users through the use of memory foam, high-density foams, and silk fill. The top fill of the pillowtop layer is a silk blend that cushions your body and provides premium softness you’ve come to expect of pillowtop mattresses. There are also a couple of extra comfort layers in the comfort zone of the mattress: a ¾” high density cooling gel foam, ½” of high-density bio foam, a 1” cooling memory foam, and another 1” of high-density bio foam. These layers contour wonderfully to the body and provide superior comfort and pressure relief.

The bulk of the mattress is made up of a 2” layer of high-density bio foam and 8” zonal pocketed coils for support. These 7 layers add up to create a high-profile luxury mattress with efficient cooling capabilities to maintain an appropriate sleeping temperature even if you’re prone to sleeping hot. The mattress’s comfort layers provide pressure relief and full-body contouring to relieve stress at the knee, hip, and shoulder zones. The contouring bio foam layers provide effective lumbar support to keep your spine aligned in any position.

The individually-wrapped pocketed spring coils provide reliable, balanced support and perform very well in terms of motion isolation, especially considering the multiple layers of gel and memory foams on top. There isn’t as much bounce for a coiled mattress as one might expect, given the multiple layers of foams on top. This mattress does not neglect edge support and will provide consistent support when sitting or lying at the edge, thanks to a support foam specifically designed for edge support. This mattress comes with a 15-year warranty as well as a 120-night sleep trial to ensure you’re happy with the firmness option you’ve chosen.

Recore Mattress – Best For Recovery

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The Recore mattress is an affordable medium-soft bed that is comprised of 4 layers, including the cover. The cover is a cool, breathable, antimicrobial SilverCharged cover that will assist with cooling the body during sleep and will protect the mattress to increase its life. The first layer of the comfort zone is 1.5” of graphite-infused latex foam. This layer is quite responsive to pressure and will immediately contour to your curves to provide comfortable pressure relief of high-stress areas.

A 2” layer of cooling gel foam is the second last layer and achieves advanced temperature regulation and weight distribution for a more comfortable and restful sleep. Your support comes from a 7” layer of high-density foam. This bottom layer supports the spine and performs very well in several categories, including motion isolation and pressure relief from head to toe. This bed is quite cool to sleep on and is an obvious pick for people who tend to sleep hot even in the middle of winter. The Recore mattress is not the thinnest or thickest king mattress available but sits comfortably right in the middle of the height scale.

Given that this mattress is made of high-density foams and latex foam, we would’ve expected to see a much longer warranty, possibly up to 25 years like many other latex foam mattresses. Users should expect to need help when moving the mattress since the king size is well above 100 lbs due to the high-density foams used. This high-performance mattress is designed for all types of sleepers and can provide reliable and consistent lumbar support in addition to limiting sinkage and promoting comfortable temperatures.

Endy Mattress – Best Eco Conscious

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The Endy Mattress is an affordable 10” tall mattress made of three comfortable and supportive layers. The poly knit cover is soft, breathable, and entirely removable to be washed as often as it pleases you, a great start for any mattress. Moving on to what you really care about, the comfort layer is comprised of a proprietary layer of Endy foam that offers satisfying pressure relief as well as cooling properties given the open-cell design. This memory foam contours well to the body to keep the spine in a proper position while providing optimal comfort.

This mattress includes a thin transition layer of polyfoam that slows your sink into the mattress and provides firmer support than the layer above. The mattress base is where the bulk of the height comes from and is a high-density support foam for durability and support. Though this mattress is on the thinner side, it will hold up well under higher-weighted individuals and maintain its medium-firmness for many years to come. Plus, it is a bit easier to move around since it doesn’t way as much as the thicker mattresses, making a big difference in the king size.

The brightest feature of this mattress is the temperature neutral layers that promote airflow and don’t allow you to heat up to an uncomfortable temperature. This mattress isn’t designed to last as long as many others with only a 10-year warranty, which is definitely on the low end of the scale. The 100-night sleep trial is also one of the shortest offered by mattress retailers, though you should know fairly quickly whether the Endy mattress is the right fit for you or not.

Brunswick Spring Mattress – Best Coil Feel

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The Brunswick spring mattress is a medium mattress with 5 layers including the quilted cover. The cover is breathable and very strong so it will hold up well to years of nightly use. For immediate comfort, a euro-top fill layer provides padding and delivers pillowy comfort below the cover. For optimal contouring and pressure relief, this mattress includes a cooling gel memory foam layer that also helps keep you cool through the night.

This mattress does have a transition layer in the form of a high-density Trizone eco-foam that supports the joints and encourages proper spinal alignment when on your back, side, or stomach. The main support comes from zoned pocketed springs that are reinforced and individually wrapped to support the body but limit motion transfer. While not as effective as foam mattresses, you won’t notice your partner rolling over or switching to a more comfortable position. The edge support in this mattress is top-of-the-line, thanks to a full-perimeter encasement foam that encircles the entire mattress to achieve reliable and firm support from edge to edge.

The combination of memory foam and coils result in a super comfortable and supportive mattress that supports you in all the right places and hugs your body for a peaceful night’s rest. Users may notice a firmer feel since the comfort layers are quite thin, and the bulk of the 12” height is a result of the springs. We did find that lighter sleepers who don’t sink all the way through the comfort layers and gel memory foam may notice slightly less pressure relief than heavier sleepers who force the mattress to contour to a higher degree. It is worth noting the 15-year warranty on this mattress since spring mattresses typically don’t last as long as foam alternatives. This warranty period speaks to confidence and quality.

Juno Mattress – Best Budget

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The Juno mattress is arguably the most affordable king mattress ever. This mattress has one of the lowest profiles on our list at only 8” tall. There are only two layers present: a full-body cooling gel foam that is 2” thick and a 6” support foam layer. Given the very affordable price tag, we aren’t at all disappointed by the simplistic layering of the Juno mattress. However, you will notice less support since there are no coils or advanced foam technologies, and the support layer isn’t as thick as many other mattresses that reach 8”.

The cooling gel layer is all the help you need to sleep cooler come those hot summer nights, and it has just the right amount of give to cushion your body and transition you into the supportive foam layer beneath. This mattress has great bounce and excels in motion isolation since it uses only memory foam and support form, making it the perfect choice if you’re looking for an affordable mattress that will keep you asleep even while your partner plays a superhero in their dreams.

This mattress is compatible with virtually every base including platforms, foundations, slats, adjustable bed frames, and even the floor if you’re so inclined. The long 15-year warranty ensures even better value for your money since this mattress is guaranteed to go the distance. Overall, we’re very pleased with the quality of this mattress for the price.

Polysleep Mattress – Best Pressure Relief

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The Polysleep mattress has several great layers for comfort and support that measure 10” in total. When you lay down, the first thing you’ll feel is the soft cover that is entirely moisture/liquid repellant so you can feel free to have your breakfast or midnight snacks in bed without worrying about spills and stains on your new mattress. The sides of the cover are a premium mesh that promote breathability and airflow for a cooling effect. The top comfort layer of the Polysleep mattress is a hybrid foam that works to alleviate stress and pressure at the joints as well as to cool the body during sleep.

The transition layer is thinner and helps ease you through the soft comfort layer to the firmer support base. This foam works in conjunction with the top layer to contour to the body, provide pressure relief and promote a good sleeping posture in any position. The final layer is a thick and supportive high-density foam that reinforces the top layers and provides just the right amount of resistance to allow freedom of movement when changing position during the night. This bed is great for anyone with allergies or respiratory concerns. It doesn’t use any latex anywhere in the mattress, and the antimicrobial properties keep dust and allergens at bay.

Edge support is virtually unparalleled with the Polysleep mattress, given the proprietary built-in support frame that ensures you won’t experience even an inch of slack when sitting or sleeping on the edge of the bed. This support structure also strengthens the mattress from the outside and helps extend the life of the mattress. The foam used in the mattress is completely antimicrobial to promote a healthy, fresh mattress for years to come. Since there aren’t any coils, motion isolation is quite good with the Polysleep mattress so that you can sleep soundly with a restless partner next to you.

How Large Are King Size Mattresses in Canada?

A king mattress typically measures 76” wide by 80” long, though the California king option measures 72” by 84” and is the better option for taller people, though it isn’t quite as wide as the traditional king mattress. For some perspective, if you’ve never had a king mattress before, a king is the same length as a queen but offers an extra 16” of width. If you’re worried about maneuverability, you can also opt for a split king mattress, which is two twin XL mattresses placed side by side on a single foundation. Since the king mattress is more than 6’ wide and long, a split king mattress is probably the ideal option for smaller homes with less navigation space.

Benefits Of Using A King Size Mattress

Best for Restless Sleepers

If you spend half the night tossing and turning, a larger king mattress is better for both you and your partner. You’re less likely to impede on their space and vice versa when switching positions to get comfortable, and you’ll be able to do so without coming too close to the edge of the bed. This is especially convenient if your restlessness is caused by joint pain or arthritis, and you need more space to find comfortable positions every little while.

Family Bed

King mattresses are the perfect choice for a family bed, whether that’s kids or four-legged children. A bed is more than just a place to sleep, and the extra real estate is a great place to play, cuddle up and watch tv, or have a lazy Sunday afternoon with every member of the family. You’ll all be able to find a comfy space to chill out, and no one will be squished or half on top of each other.

Extra Comfort

The extra room definitely means extra comfort. A king mattress gives you quite a bit of room more than a queen, so you’ll be able to stretch out every single limb to your heart’s content. Whether that means lying straight like a rod with toes pointed like a ballerina or with limbs stretched out like a starfish, you’ll be able to get comfy in any position you like. Plus, they’re a lot more comfortable when family comes visiting, and you need to put 2 or 3 people in a bed.

Pressure Point Relief

Nearly every king mattress today is designed to relieve pressure on high-stress areas when sleeping, such as the hips, shoulders, neck, and spine. The size of the bed allows your body to relax in any position, benefiting those with neck problems, tennis elbow, frozen shoulder syndrome, and a dozen other joint-related ailments. Though not a cure by any stretch of the imagination, a king size mattress gives you more room to get comfortable and relieve stress on your body.

Sleep Cooler

The large size of a king mattress also makes it easier to stay cool during sleep, which is true for a couple of reasons. With more room, you can spread out from your partner, so you’re not sharing so much body heat. Plus, the more room you have, the more you can move around to find a cooler position. We all know how great it feels to flip our pillows over to the cool side, but a king mattress lets you do that with your body by rolling over to a cool section of the mattress.

Flexible Designs

King mattresses come in dozens of combinations and various firmness levels, so you can select a mattress that meets your size, support, and comfort requirements all at once. You won’t need to make any sacrifices when choosing a king mattress since they are designed to suit every type of sleeper.

How Do I Know When I Need to Replace my King Mattress?

The typical answer for replacing a mattress is when it reaches between 6 and 8 years of age. This might be true of innerspring mattresses, but many other types are built to last twice as long, if not more. However, there are some clear signs that a mattress may be destined for the dumpster. If you notice any of the below, it might be time to replace your mattress:

• You sleep better elsewhere, such as a hotel or family’s home
• You struggle to fall or stay asleep
• The mattress is visibly sagging or damaged in areas
• You wake up with aches and pains
• It makes more noise than it should (particularly with innerspring mattresses)
• You wake up feeling unrested

Essentially, if your mattress just isn’t performing as it should to give you restful, peaceful sleep, it’s time to chuck it. Of course, it is totally up to you when you decide to replace your mattress as everyone’s preferences are different, and a new mattress can be a significant expense.

How To Choose Your King Mattress

Comfort

If your preference leans more toward soft plushness, look for a king mattress with memory foam or pillowtop layers, so you have a bit more of a sinking feeling when lying down. These softer top layers contour to your body and are nicer to sleep on than a hard surface. While comfort is entirely personal and changes from person to person, a softer top layer with a supportive underlayer is usually the way to go, no matter which position you sleep in.

Support and Spinal Alignment

The support of the mattress you choose is crucial to successful, restful sleep. Latex and memory foam mattresses tend to offer the best spinal alignment, but coil beds and hybrids offer great support as well. It would help if you considered your own sleeping habits when choosing a support type since your sleep position will affect how the bed supports and aligns your body.

Lifespan

The durability of the bed you choose should be assessed hand-in-hand with the mattress’s price since a more expensive bed that lasts 20 years will be a better value than a cheaper mattress that only lasts 5 or 6 years. Looking at the warranty is a great way to determine the bed’s expected lifespan, though it isn’t a guarantee. Your weight, usage, and mattress type will all affect how long your mattress lasts.

Motion Transfer

This is an important consideration if you sleep with a partner and one or both of you is restless. If you’re a sound sleeper, it may not be as crucial. Still, light sleepers will greatly benefit from a king mattress that excels in motion isolation to limit motion transfer and leave you sound asleep even if your partner performs acrobatics in their sleep.

Edge Support

Edge support isn’t as important as it would be in a smaller mattress since you’re unlikely to be sleeping right on the edge, but good edge support speaks to support throughout the entire mattress. Whether you like to perch on the edge when you sleep or don’t want to fall off if you sit on the edge to put on your socks in the morning, look for a mattress that has uniform edge support from corner to corner.

Price

Buying a mattress isn’t an area you want to be particularly cheap in since a lower quality mattress typically results in lower quality sleep. Still, there are definitely affordable options, even in the king size. Latex and memory foam mattresses are the more expensive types, while classic innerspring mattresses are much more affordable. If you want the benefits of a latex or foam mattress at a more manageable price, a hybrid may be the way to go. However, always look at the life expectancy of the mattress before declaring it “too expensive.” A $1500 mattress that lasts for 10 years is more affordable than a $900 mattress that gives you only 5 good years.

Firmness

Your sleep position and preference largely determine the firmness of your king mattress. There are many firmness levels and several more combinations. Medium mattresses are the most popular, but there are softer and firmer mattresses available as well, plus a variety of softness levels from gel, latex, foam, or wool/cotton top layers for extra cushioning.

Bounce

If you like a mattress with a bit more bounce – an innerspring or hybrid mattress is a better bet. Latex and foam mattresses usually don’t have the same bounce since they don’t have a coil system.

What Are the Different Types of King Mattresses?

Mattresses are available in a variety of styles that use different technologies to offer support and comfort. These are the most common types of mattresses that you’ll come across in your hunt for a new king mattress:

Innerspring Mattresses

These mattresses have a steel coil system in the support layer and are typically topped by a softer layer of fibre like wool or cotton, foam, or another layer of coils with more give than the support coils. Though an older technology, they remain fairly popular since they are more affordable, easy to transport, come in various firmness options, and are widely available. However, they won’t last as long, aren’t as effective for pressure relief, and may become noisy as they age.

Natural Fiber Mattresses

These types of mattresses are growing in popularity since they are much more eco-friendly than alternatives. These mattresses are made from organic cotton, organic wool, hemp, coconut coir, bamboo, latex, or a combination of these. These mattresses are sustainable and often fully biodegradable depending on the exact mattress you choose, and they can be much more comfortable than alternatives. If you’re an eco-activist, these mattresses are a great choice, but they require a significant upfront investment.

Memory Foam Mattresses

While other mattress types have memory foam layers, some mattresses are made entirely from memory foam. They are extremely comfortable since they contour very well to a variety of body types. Memory foam mattresses can fit with adjustable bed frames, have low motion transfer, encourage proper posture and spinal alignment during sleep, are very effective for pressure relief, and help pain relief. They don’t last as long as some natural mattresses, but they are more durable than innerspring mattresses.

Latex Mattresses

Though natural fibre mattresses may have latex inside, some mattresses are made using latex foam. These mattresses are significantly more expensive, but they are virtually guaranteed to last for 10-15 years at a minimum, depending on the quality. Plus, they don’t use any chemicals during manufacturing, have natural cooling properties, and come in various firmness levels. However, they are usually heavier than other types and can be difficult to move, especially in the king size.

Hybrid Mattresses

Hybrid mattresses come in a variety of firmness levels and support systems. There are many combinations, but the most common combinations are an innerspring or polyfoam base with latex or memory foam top layers to combine value, support, and comfort in one mattress. Hybrid mattresses typically don’t last as long as other types if they include a coil system, but they can be more affordable and are great if you’re looking for a combination of features from a few of your favourite mattress types.

Waterbeds

Waterbeds are a bit less common, but many people swear by them. They are often easily customizable in terms of water temperature and firmness as well as wave action, and they can help make your back more limber if you’re beginning to have issues in that area. However, they can significantly increase your energy consumption, are difficult to set up and transport even small distances, and always run the risk of being punctured and leaking or flooding your home.

We have chosen a variety of mattress types as some of the best king size mattresses in Canada, but it ultimately comes down to your budget and preferences when choosing which type is the best fit for you.

Final Thoughts

We hope you’ve found our list of the best king size mattresses in Canada helpful in your search for a new bed. While a king mattress may be a bit trickier to get up or down the stairs to your bedroom, it is absolutely worth the wrestling match to enjoy the large size and starfish all night without punching your partner in the face. No matter which mattress you choose, we wish you better sleep for years to come!