A Luxury Hybrid with Top-Tier Motion Isolation
Simba is a UK mattress company that makes some of the most-reviewed mattresses in the world. They ship to a lot of different countries, but they use local manufacturing when possible. That means that the Simba 5000, which is their most luxurious hybrid model, is made in Canada. It ships from Toronto to most locations in Canada.
This mattress received high performance scores in motion isolation, temperature control, and pressure relief. It’s a great fit for a range of sleeping positions, including side and stomach sleepers. With a softer feel, strong support, and a dual layer of micro-coils for better pressure relief, this mattress has everything you need to stay comfortable.

Our Methodology
We test all of our mattresses through an in-depth process that includes rounds of tester feedback, practical testing, and simulation testing. Our teams look at each mattress in terms of how it is constructed, as well as how it performs in a variety of circumstances. We want to give you the best idea of how the mattress will work for you, so we go out of our way to test it in a variety of conditions with a range of different sleepers.
Once we have all of the information we need, we compare everything we have. We use our testing scores, feedback from our team, and expert opinions to determine how a mattress performs. We give each testing area an average score based on these factors, too. These scores can help you determine if the mattress is right for you, as you can see how it performs most of the time.
- Our Methodology
- Mattress Details
- Simba 5000 Mattress Prices and Sizes
- Mattress Construction
- Mattress Performance Test Results
- Firmness and Feel of the Simba 5000 Mattress
- Performance for Different Weights and Sleeping Preferences
- Delivery, Sleep Trials, & Returns
- Company Background
- Commitment to the Environment
- Simba 5000 vs Other Simba Mattresses
- Competing Canadian Mattress Comparisons
- Should You Buy the Simba 5000 Mattress?
- Highlights of the Simba 5000 Mattress
- Areas for Improvement
- Our Recommendations for the Simba 5000 Mattress
- Frequently Asked Questions
Mattress Details
Simba offers two categories when it comes to mattresses. They have hybrids, which use micro-coils, and Green mattresses, which are hybrids made with organic and natural materials. The Simba 5000 occupies the top tier of their hybrid line, which means that it offers the best performance and features within that line of mattresses.
This medium-firm mattress uses two micro-coil layers to support and balance your body. Layers of proprietary foams set this mattress apart from others in the same category. It’s great at relieving pressure, but the foams pull together to stop motion as it happens. As a result, you’ll find a lot of motion from the other side of the bed is stopped before it can get to you.
You’ll also find good pressure relief and temperature control, as the materials cradle your body and promote breathability. This mattress works well for most sleepers, though combination sleepers may have some issues moving around throughout the night. At this price point, you are getting fairly good performance for your money.
- Price: $1,899 to $2,899
- Firmness: Medium Firm
- Type: Hybrid
- Shipping Cost: Free
- Warranty: 10 Years
- Sleep Trial: 100 Nights
The Simba 5000 Mattress is great for:
- Couples and those who share a bed
- Canadians who sleep hot
- Side sleepers
- Heavier sleepers
- Those who need feedback or bounce
Skip the Simba 5000 if you:
- Need stronger edge support
- Move around a lot at night
- Want a risk-free sleep trial
Simba 5000 Mattress Prices and Sizes
The Simba 5000 is a luxurious hybrid mattress that has some of the best performance we’ve seen. However, the materials and technology used to create it definitely increase the price. It is more expensive than some mattresses on the Canadian market, but there are options that are much more expensive and offer much less as well.
Simba’s 5000 Pro Flex mattress is available in five standard mattress sizes. These range from Twin to King, with no option for California King or Split King. If you are seeking a Split King mattress, you can purchase two Twin XL mattresses instead. A Queen, the most popular size on the Canadian mattress market, is $2,499 before sales and promotions.
Size | Dimensions | Price |
Twin | 39” x 75” x 14” | $1,899 |
Twin XL | 39” x 80” x 14” | $1,999 |
Full | 54” x 75” x 14” | $2,299 |
Queen | 60” x 80” x 14” | $2,499 |
King | 76” x 80” x 14” | $2,899 |
Mattress Construction

The Simba 5000 uses five layers of foam and coils to produce a mattress that feels comfortable, supportive, and deals with pressure expertly. Let’s take a look at the materials used inside this mattress to get a better idea of how it functions.
- The Cover: The cover of the Simba 5000 mattress is a soft hand-knitted fabric. It’s a hypoallergenic fabric that removes heat from the mattress, but it also provides a softer surface for your sheets.
- The 1st Layer: The first layer within the mattress is made of natural wool. This layer provides a natural fire barrier, but it is also extremely cool and comfortable. The wool naturally wicks away heat and sweat, while the extra cushion helps with pressure relief.
- The 2nd Layer: The first layer of foam is Simba’s proprietary open-cell Simbatex. This foam is infused with graphite, which helps with cooling and heat isolation. The open cells improve breathability, and Simba claims they give the foam up to 30 times the airflow of standard memory foam.
- The 3rd Layer: The middle layer of the mattress is actually two layers combined into one. This is a dual layer of Aerocoil micro-coils, which can contain up to 5,000 conical springs depending on the size of the mattress. These coils distribute your weight evenly and help reduce pressure. Meanwhile, they introduce a lot of breathability throughout the mattress.
- The 4th Layer: A transition layer of Simba-Pure support foam separates the base of the mattress from the micro-coil layer. This layer is a high-density foam that reduces pressure, responds to your movements, and helps with some edge reinforcement. This layer balances your body to reduce any loss of support.
- The 5th Layer: The final layer of the Simba 5000 is a layer of zoned foam. The Simba-Pure zoned base has seven support zones and strategic collapse points to keep you aligned. When your spine is straight, you’ll wake up more comfortable.
While some hybrid mattresses that use micro-coils use them in combination with a layer of zoned base coils, the Simba 5000 uses a foam base with specific collapse points to create strong support. It’s a unique choice that adds a unique touch
Mattress Performance Test Results
We score our mattresses based on a variety of feedback, including the scores from our own testing processes. We also factor in our tester notes, expert opinions, and our own experiences with the mattress. We combine these scores into a single metric that should help you determine how the mattress performs.
Temperature Control (9.4/10)
It isn’t uncommon to wake up too hot or sweaty after sleeping on your mattress. Most mattresses gather heat under you as you rest, which can lead to sweating and discomfort. Thankfully, newer mattresses (especially options that use foam) often have cooling features to help mitigate some of the overheating associated with your mattress. A rating of at least 8 out of 10 in this performance category is essential for hot sleepers, as it means the mattress is better at dealing with heat.
The Simba 5000 is an extremely breathable mattress. Because of the way that the micro-coils, breathable foams, and natural wool work, you’ll find that heat is neutralized and wicked away quicker than in other mattresses that use foam layers. While some of our testers could still feel some heat while laying on the mattress, most were extremely comfortable even after laying there throughout the night.
Motion Isolation (10/10)
Motion isolation is an important feature if you share a bed with a restless partner. A partner who moves around a lot, tosses and turns, or can’t get comfortable is an unfortunate recipe for terrible sleep. Their movements shake the bed, and vibrations can travel to the other side. Many mattresses take steps to limit this excess movement to help you sleep more comfortably. If you need the bed to stay still when your partner is restless, consider choosing a mattress with at least a 7.5 in this category.
The Simba 5000 is one of the best mattresses in Canada for motion isolation. It got a perfect score from us in this category, which means that little to no motion was able to carry through to the other side of the bed. In both our practical and simulation tests, we didn’t feel most of the movement from the other side of the bed. What our testers could feel was so minimal that it wouldn’t be disruptive during sleep.

Edge Support (8.1/10)
Many mattresses lose support as you approach the edges, which can make sitting or sleeping at the edge of the mattress uncomfortable. The edges may sink, slide, or collapse under your weight. Some mattresses, particularly hybrids, use edge support foams and other measures to bolster the edges and prevent sinking. To stay comfortable at the edges, you should look for a mattress that gets at least a 7 in this category.
The Simba 5000 performs well in most areas, but there are a few that could use improvement. One of those areas is edge support. There are no measures to support the edges, which can lead to discomfort if you move towards the sides of the bed. While the mattress didn’t perform as horribly as some of the others we’ve looked at, our testing results and tester feedback agreed that the edges weren’t as firm or supportive as we would like.
Firmness and Feel of the Simba 5000 Mattress
The Simba 5000 is a medium firm mattress. When we rate our mattresses for firmness, we assign them a spot on our firmness scale. This scale ranges from 1 to 10. Extremely soft mattresses are at a 1 on this scale, while extremely firm options are closer to a 10. The Simba 5000 ranks at about a 6, so it’s a little softer than most other medium-firm mattresses.

The layers of the mattress relieve pressure, eliminating discomfort when you press into the mattress. The double layer of Aerocoil springs definitely adds balance and support to this mattress, as well as better breathability for those who sleep hot. Sinkage is moderate, and a lack of responsiveness from the materials may make it difficult to move around as easily as you would like.
However, the zoned support from the base foam layer and the way the other materials work together make it a comfortable sleeping experience from this mattress.
Performance for Different Weights and Sleeping Preferences
Every mattress feels different, and every mattress may perform differently for every sleeper. This is due to a variety of factors, including your body type and sleeping position. We have testers who fall into every category, making it a little easier to see how this mattress will perform for you. Here’s what you should keep in mind.
Weight Considerations
Mattresses will react to your weight differently, and some may not be as effective if you are lighter or heavier than average. A lighter sleeper may feel like a mattress is too firm, or they can’t sink into it enough to get comfortable. Meanwhile, a heavier sleeper may sink too deeply into a mattress and fail to get the same pressure relief benefits.
Thankfully, the Simba 5000 walks a fine line between these two problems. It is soft enough that most lighter sleepers can be comfortable, but the materials also hold up for heavier sleepers. The Aerocoil layers help reduce pressure for all sleepers, even those that weigh more than 250 pounds. The foams work to lift you out of the final support layer, so you get the benefits of firmer foam where you need it without the associated discomfort.
Most body types can appreciate the way this mattress feels. Heavier sleepers can stay comfortable, while lighter sleepers have an easier time getting comfortable as well. We can recommend it to all sleepers regardless of body type.
Sleeping Positions
How you sleep can also affect how a mattress feels to you. Each sleeping position needs different levels of support and comfort, which can lead to some feeling more comfortable on the mattress than others. Here’s how the mattress worked for our sleepers in every position.
- Side Sleepers: Side sleepers are concerned with alignment and pressure relief. They need a mattress that will keep their spine in line to avoid developing aches, but pressure relief can help stop pressure points as well. The Simba 5000 has both of these features. Side sleepers of all body types can appreciate the way this mattress supports them.
- Back Sleepers: Back sleepers value contouring over other features, though they also need stronger pressure relief to avoid aches. The moderate sinkage present in the Simba 5000 can provide the support they need and relieve most pressure.
- Stomach Sleepers: Stomach sleepers need a soft top and strong support to stay comfortable. The Simba 5000 has these features as well. The top of the mattress is on the softer side of medium-firm, with enough give that most will feel comfortable. Meanwhile, the coil layers and strong support from below prevent stomach sleepers from sinking too far into the mattress.
- Combination Sleepers: Combination sleepers need a mattress that is easy to move around on. They need to be able to change positions without feeling stuck, but the Simba 5000 isn’t the best at this. While it can provide support for each sleeping position, it isn’t easy to change positions.
Delivery, Sleep Trials, & Returns
Simba ships all Canadian-made mattresses from the nearest warehouse to your location. Shipping is free in most cases and delivery happens within 5 business days. White Glove delivery is available for free in most locations within this timeframe as well. Simba cannot deliver mattresses on weekends, and some areas (such as the Northwest Territories, Yukon, Nunavut, Newfoundland, and Labrador) may not be deliverable. You should contact customer service if you are concerned about the eligibility of your delivery.
The sleep trial for the Simba 5000 is 100 nights. During this time, you can return your mattress in exchange for a different selection from Sleep Country stores. You will have to return the mattress to the store to receive an exchange, but the new mattress can be delivered for a fee. You will not get a refund with this sleep trial.
The 10-year warranty covers manufacturing defects and flaws in materials or manufacturing. It does not cover normal wear and tear or customer damage. It also does not cover the mattress cover past the first year of use. Your warranty will be void if you exceed the weight limit or fail to rotate it once a months for the first 3 months of use, and then once every 3 to 6 months after.
- Shipping Cost: Free
- Time to Delivery: Within 5 Business Days
- Courier: Various
- Sleep Trial Length: 100 Nights
- Warranty: 10 Years
- Ease of Return: No returns or refunds, only exchanges for other Sleep Country mattresses
Company Background
Simba is a UK company that is proud to use British steel coils in all of their hybrid mattresses. Though the steel coils used in the mattress are made in the UK, all of the other materials are sourced locally where that is possible. This includes all layers of foam, wool, and other materials used within the mattress. In Canada, Simba produces mattresses in Toronto.
Simba offers six different mattresses in Canada. Simba Hybrid mattresses range from the basic 1500 to the luxury 5000. There are also three tiers of Simba Green mattresses, which are more environmentally conscious and perform slightly differently. Simba also sells bedding, duvets, pillows, and other products to meet your sleep needs.
Commitment to the Environment
Simba is an extremely eco-conscious company. It uses manufacturing methods that are focused on eliminating emissions and plans to be Net Zero by 2030 for all of their manufacturing plants. All scraps and leftover materials are recycled and sold to be used in other products. Their materials may be used in flooring underlay, pet beds, and other materials. They never send mattresses to landfills and locally source all materials where it is possible to do so.
Simba 5000 vs Other Simba Mattresses
Simba offers five mattresses in addition to the Simba 5000. We’re going to compare it to a mattress from the same hybrid line (the Simba 2500), as well as a mattress from Simba’s other mattress line, the Simba Green.
Simba 5000 vs Simba Green

Simba’s Green mattress is an all-organic latex mattress that offers amazing performance. It rivals the Simba 5000 for the best possible performance, but it also comes at a steep price increase. The Queen size of the Simba Green is $700 more than the Simba 5000. Both are the top tier in their respective categories, though.
They rate the same for motion isolation and pressure relief. If you are concerned with those features above any others, either mattress will do. The Green wins out for edge support, bounce, and ease of movement. However, the 5000 offers better temperature control and a similar response time. The choice between these mattresses comes down to which features you prioritize and how much you can pay for them.
Simba 5000 vs Simba 2500

The Simba 2500 is the midline mattress in the Simba Hybrid collection. It’s the next step down from the Simba 5000, but it’s worth comparing them for the price and material differences. A Queen-sized Simba 2500 is $2,199, which is $300 less than the Simba 5000 in the same size. The construction is mostly the same, though the 5000 has one more row of Aerocoil micro springs.
The Simba 2500 wins when it comes to edge support and has comparable performance for motion isolation, pressure relief, and bounce. It’s less responsive, so the Simba 5000 is still the best choice if you need to move around. Finally, the Simba 5000 is also slightly cooler than the 2500, which may be worth the extra cost for some Canadians.
Competing Canadian Mattress Comparisons
As the Simba 5000 is a luxury hybrid, it’s only right to compare it to other popular luxury hybrids on the Canadian market. Today, we’ll look at how it compares to the Logan & Cove Frontier as well as the Silk & Snow Organic.
Simba 5000 vs Logan & Cove Frontier

Logan & Cove Frontier is a luxury hybrid that features a plush Euro-top. This means it’s extremely comfortable and supportive, with a ton of features that help you stay comfortable and well-aligned throughout the night. The Frontier uses luxurious materials to create a hotel-quality mattress, and it performs really well in most of the categories we tested.
The Logan & Cove Frontier has a few things going for it. It offers better edge support, pressure relief, and ease of movement than the Simba 5000. However, the Simba 5000 wins when it comes to motion isolation, which far outpaces that of the Logan & Cove Frontier. The Frontier is softer, has a longer sleep trial and warranty, and is about $1,200 less than the Simba 5000. However, it isn’t as eco-conscious or technologically forward as the 5000.
Simba 5000 vs Silk & Snow Organic

The Silk & Snow Organic is the company’s most luxurious hybrid. It is made with completely natural and organic materials and comes in three different firmness options. All three firmness options are less expensive than the Simba 5000, but there are some glaring differences in performance that are worth mentioning.
The only areas where the Silk & Snow Organic can stand up to the performance of the Simba 5000 are edge support and ease of movement. In all other areas, especially motion isolation, the Simba 5000 performs noticeably better. The Silk & Snow Organic may be a better choice for eco-conscious Canadians and those on a strict budget, but the Simba 5000 is better in aspects of performance.
Should You Buy the Simba 5000 Mattress?
The Simba 5000 is a costly mattress, though it isn’t as expensive as other popular luxury mattress brands. Still, the price isn’t easy for most Canadians to shoulder. The sleep trial also isn’t 100% risk-free, as you don’t get a refund if you don’t like the mattress. This might make it more difficult to choose the Simba 5000. On the other hand, it offers some outstanding performance for motion isolation and temperature control, which are two of the biggest features that Canadians look for. If you need a new mattress and are okay with possibly needing to exchange it rather than getting a refund, the Simba 5000 is a good investment.
Highlights of the Simba 5000 Mattress
The Simba 5000 is a unique mattress in a few ways, including its construction. A double layer of Aerocoil micro-springs, numbering up to 5000 in the largest size, helps this mattress display excellent motion isolation, temperature control, and pressure relief. The mattress is also fairly bouncy and gets great scores when it comes to eco-conscious practices and materials. The third layer of supportive zoned foam also helps those with back pain, especially side sleepers.
Areas for Improvement
There are a few areas where the Simba 5000 could improve. While it tests fairly well across most categories, it performs worse in edge support than most other hybrids we’ve looked at. It’s also less responsive and may be more difficult to move around on. The materials don’t reform quickly, so you may feel stuck in the mattress if you sleep in the same position for a longer time. Finally, their company policy is a little worse than most other options on the Canadian mattress market. The risk-free sleep trial doesn’t offer a refund; instead, you can exchange the Simba 5000 for other Sleep Country mattresses if you don’t like this. This makes it a little riskier than other mattresses we’ve looked at.
Our Recommendations for the Simba 5000 Mattress
After all of our testing phases and results, we have some solid recommendations for the Simba 5000. First, it’s the perfect choice for Canadians with restless partners. If you often find yourself waking up when your partner tosses and turns, this is one of the best mattresses to help you stay asleep. It’s also an excellent choice for heavier sleepers, particularly those who need pressure relief and alignment. Finally, those who sleep hot will find that this mattress is perfectly breathable, allowing for much better cooling potential than other options.
Frequently Asked Questions
Is there a weight limit for the Simba 5000?
The Simba 5000 weight limit is about 250 pounds (114 kg) per sleeper or a total of 500 pounds. Exceeding this weight will not make your experience any less comfortable, but the materials may break down quickly. In addition, the warranty only covers issues with the mattress if you have not exceeded this weight limit.
Is the Simba 5000 eco-conscious?
Simba is an eco-conscious company, and most of the materials used within the Simba 5000 are recyclable or natural. It’s a good choice for those who are concerned about the environmental impact of standard mattresses.
Where is the Simba 5000 made?
Simba is a UK company, but all of the mattresses they sell in Canada are made here. The Simba 5000 is made in factories throughout the country, and ships quickly from warehouses near major city centres.
Is this mattress good for those with back pain?
The combination of the double coil layer and the zoned support foammake this mattress a good choice for those who suffer from back pain. It is supportive and comfortable, with enough pressure relief and alignment to reduce discomfort for the majority of Canadians.
Do micro-coils work better than foam?
Micro-coils work differently than foam, though they can certainly improve some features of the mattress. Micro-coils are more breathable and contour better to your body than standard foam, which can mean better pressure relief and temperature control than foam alone.
How long does it take the Simba 5000 to off-gas?
Because most of the materials used in the Simba 5000 are organic, it shouldn’t take long to off-gas at all. There should be minimal odours coming from the mattress once it is opened. It should take just a few days for the odours to completely dissipate once the mattress is rolled out of the plastic.
What is the best way to unbox this mattress?
Like all bed in a box mattresses, the best way to unbox this mattress is to roll it onto the foundation where you plan on setting it up. Cut the plastic and unroll the mattress so it is as spread out as possible. This allows it to regain its intended size in about 24 to 72 hours.