Whether they’re paired with adjustable bases or placed directly on top of a bed frame, split king mattresses have many perks. If you’re in the market for one of these versatile beds, you’ve come to the right place.
We’ve rounded up a list of the best split king mattresses so that you can find the perfect one for your sleep needs. Keep reading to learn more about each bed’s firmness, feel, and construction.
Best Split King Mattresses: Our Top 9 Picks
- Nectar Premier – Best Memory Foam Split King Mattress
- Saatva Memory Foam Hybrid – Best Split King Mattress for Couples
- Helix Midnight Luxe – Best Pillow-Top Split King Mattress
- DreamCloud Original – Best Hybrid Split King Mattress
- Nolah Evolution – Best Hybrid Split King Mattress
- Bear Elite Hybrid – Best Cooling Split King Mattress
- Brooklyn Bedding Aurora Luxe – Best Split King Mattress for Back Sleepers
- Titan Plus – Best Split King Mattress for Heavy People
- Birch – Best Organic Split King Mattress
Best Split King Mattresses: Video Roundup
Compare the Best Split King Mattresses
Nectar Premier Mattress | Saatva Memory Foam Hybrid | Helix Midnight Luxe Mattress | DreamCloud Original Mattress | Nolah Evolution Hybrid Mattress | Bear Elite Hybrid Mattress | Brooklyn Bedding Aurora Luxe Mattress | Titan Plus | Birch Natural Mattress | |
Rating | |||||||||
Firmness | Medium-firm: 6.5/10 | Medium-firm: 7/10 | Medium-firm: 6.5/10 | Firm: 7.5/10 | Multiple firmness options | Multiple firmness options | Multiple firmness options | Firm: 9/10 | Medium-firm: 7/10 |
Material | Foam | Hybrid | Hybrid | Hybrid | Hybrid | Hybrid | Hybrid | Hybrid | Hybrid |
Cooling | -- | -- | -- | ✓ | -- | ✓ | ✓ | -- | ✓ |
Sleep Position | Combination | Back & Stomach | Combination | Back | Back & Side | Back & Stomach | Back & Side | Back & Stomach | Back & Stomach |
How We Tested the Best Split King Mattresses
Using proprietary methodology and hands-on testing, our team of Certified Sleep Science Coaches have reviewed hundreds of mattresses. We’ve spent time laying on these mattresses and testing different variables to figure out which mattresses are the best on the market. You can read more about our testing and review process here, but a few of the factors we test include motion isolation, edge support, cooling, and durabilty.
How We Chose the Best Split King Mattresses
In this roundup of the best split king mattresses, we specifically zeroed in on a few performance factors. Here’s what they were, and why we think they especially count when looking for a split king mattress:
Firmness
Among couples, one partner may prefer a softer mattress, while the other prefers a firmer feel. Because a split king consists of two twin XL mattresses, it’s the ideal solution for partners with diverging firmness preferences. We made sure this list reflected a myriad of firmness preferences, so that couples with different preferences can both find what they like. Note that some of these mattress models are also furnished in multiple firmnesses.
Adjustable Base Compatibility
Compatibility with adjustable bases is something to keep in mind, as split king setups are often paired with adjustable bed frames that allow each side to elevate or recline independently. Memory foam, latex, and hybrid mattresses tend to be ideal choices for this, as they bend and move without losing shape or comfort, and we included mattresses that should be flexible enough to work with an adjustable base. However, be sure to double check the frame’s specifications if you do have an adjustable base.
Edge Support
Edge support is crucial when sleeping on the limited real estate of a twin XL mattress in a split king setup, especially if you or your partner tend to sleep near the edge or sit on the side of the bed. In this list, we favored beds with above-average edge support, and made note if a mattress had worse edge support than others in the roundup.
Best Memory Foam Split King Mattress- Nectar Premier
Nectar Premier Mattress
Material
Foam
Trial Period
365 nights
Shipping Method
Free shipping
Firmness
Medium-firm: 6.5/10
Warranty
Lifetime warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Pain
This bed is perfect for anyone suffering from back pain.Back Sleeping
Ideal for lightweight and average weight back sleepers.Side Sleeping
Ideal for lightweight and average weight side sleepers.Stomach Sleeping
Ideal for lightweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Nectar Premier Mattress
The Nectar Premier is a plush memory foam mattress with some great cooling features.
Material
Foam
Warranty
Lifetime warranty
Firmness
Medium-firm: 6.5/10
Shipping Method
Free shipping
Trial Period
365 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Pain
This bed is perfect for anyone suffering from back pain.Back Sleeping
Ideal for lightweight and average weight back sleepers.Side Sleeping
Ideal for lightweight and average weight side sleepers.Stomach Sleeping
Ideal for lightweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Nectar Premier Mattress
The Nectar Premier is a plush memory foam mattress with some great cooling features.
Material
Foam
Firmness
Medium-firm: 6.5/10
Trial Period
365 nights
Warranty
Lifetime warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Pain
This bed is perfect for anyone suffering from back pain.Back Sleeping
Ideal for lightweight and average weight back sleepers.Side Sleeping
Ideal for lightweight and average weight side sleepers.Stomach Sleeping
Ideal for lightweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Best Split King Mattress for Couples – Saatva Memory Foam Hybrid
Saatva Memory Foam Hybrid
Material
Hybrid
Trial Period
365 Nights
Shipping Method
Free white glove delivery
Firmness
Medium-firm: 7/10
Warranty
Lifetime warranty
Price Range
$$$$$
Saatva Memory Foam Hybrid
With a quilted pillow top and plush comfort layer, the Saatva Memory Foam Hybrid mattress works well for most back and side sleepers. And, like all Saatva mattresses, this one doesn't arrive compressed inside a cardboard box!
Material
Hybrid
Warranty
Lifetime warranty
Firmness
Medium-firm: 7/10
Shipping Method
Free white glove delivery
Trial Period
365 Nights
Price Range
$$$$$
Saatva Memory Foam Hybrid
With a quilted pillow top and plush comfort layer, the Saatva Memory Foam Hybrid mattress works well for most back and side sleepers. And, like all Saatva mattresses, this one doesn't arrive compressed inside a cardboard box!
Material
Hybrid
Firmness
Medium-firm: 7/10
Trial Period
365 Nights
Warranty
Lifetime warranty
Shipping Method
Free white glove delivery
Price Range
$$$$$
Best Pillow-Top Split King Mattress – Helix Midnight Luxe
Helix Midnight Luxe Mattress
Material
Hybrid
Trial Period
100 nights
Shipping Method
Free shipping
Firmness
Medium-firm: 6.5/10
Warranty
15-year warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for average weight and heavyweight back sleepers.Side Sleeping
Ideal for average weight and heavyweight side sleepers.Stomach Sleeping
Ideal for lightweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Helix Midnight Luxe Mattress
The Helix Midnight Luxe is a luxurious hybrid mattress with plush comfort and great support.
Material
Hybrid
Warranty
15-year warranty
Firmness
Medium-firm: 6.5/10
Shipping Method
Free shipping
Trial Period
100 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for average weight and heavyweight back sleepers.Side Sleeping
Ideal for average weight and heavyweight side sleepers.Stomach Sleeping
Ideal for lightweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Helix Midnight Luxe Mattress
The Helix Midnight Luxe is a luxurious hybrid mattress with plush comfort and great support.
Material
Hybrid
Firmness
Medium-firm: 6.5/10
Trial Period
100 nights
Warranty
15-year warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for average weight and heavyweight back sleepers.Side Sleeping
Ideal for average weight and heavyweight side sleepers.Stomach Sleeping
Ideal for lightweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Best Hybrid Split King Mattress – DreamCloud Original
DreamCloud Original Mattress
Material
Hybrid
Trial Period
365 nights
Shipping Method
Free shipping
Firmness
Firm: 7.5/10
Warranty
Lifetime warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Back Sleeping
Ideal for average weight back sleepers.Financing Options
Financing options are available for this mattress.
DreamCloud Original Mattress
The DreamCloud is a high-quality hybrid mattress that is sold for a value price.
Material
Hybrid
Warranty
Lifetime warranty
Firmness
Firm: 7.5/10
Shipping Method
Free shipping
Trial Period
365 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Back Sleeping
Ideal for average weight back sleepers.Financing Options
Financing options are available for this mattress.
DreamCloud Original Mattress
The DreamCloud is a high-quality hybrid mattress that is sold for a value price.
Material
Hybrid
Firmness
Firm: 7.5/10
Trial Period
365 nights
Warranty
Lifetime warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Back Sleeping
Ideal for average weight back sleepers.Financing Options
Financing options are available for this mattress.
Best Hybrid Split King Mattress- Nolah Evolution
Nolah Evolution Hybrid Mattress
Material
Hybrid
Trial Period
120 nights
Shipping Method
Free shipping
Firmness
Multiple firmness options
Warranty
Lifetime warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for lightweight and average weight back sleepers.Side Sleeping
Ideal for lightweight and average weight side sleepers.Financing Options
Financing options are available for this mattress.
Nolah Evolution Hybrid Mattress
The Nolah Evolution is a high-end hybrid mattress that features great support, comfort, and cooling.
Material
Hybrid
Warranty
Lifetime warranty
Firmness
Multiple firmness options
Shipping Method
Free shipping
Trial Period
120 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for lightweight and average weight back sleepers.Side Sleeping
Ideal for lightweight and average weight side sleepers.Financing Options
Financing options are available for this mattress.
Nolah Evolution Hybrid Mattress
The Nolah Evolution is a high-end hybrid mattress that features great support, comfort, and cooling.
Material
Hybrid
Firmness
Multiple firmness options
Trial Period
120 nights
Warranty
Lifetime warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for lightweight and average weight back sleepers.Side Sleeping
Ideal for lightweight and average weight side sleepers.Financing Options
Financing options are available for this mattress.
Best Cooling Split King Mattress- Bear Elite Hybrid
Bear Elite Hybrid Mattress
Material
Hybrid
Trial Period
120 nights
Shipping Method
Free shipping
Firmness
Multiple firmness options
Warranty
Lifetime Warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for lightweight, average weight, and heavyweight back sleepers.Stomach Sleeping
Ideal for lightweight and average weight stomach sleepers.Financing Options
Financing options are available for this mattress.
Bear Elite Hybrid Mattress
The Bear Elite Hybrid has a great balance of comfort and support. It is a great match for back and side sleepers, especially if they're hot sleepers.
Material
Hybrid
Warranty
Lifetime Warranty
Firmness
Multiple firmness options
Shipping Method
Free shipping
Trial Period
120 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for lightweight, average weight, and heavyweight back sleepers.Stomach Sleeping
Ideal for lightweight and average weight stomach sleepers.Financing Options
Financing options are available for this mattress.
Bear Elite Hybrid Mattress
The Bear Elite Hybrid has a great balance of comfort and support. It is a great match for back and side sleepers, especially if they're hot sleepers.
Material
Hybrid
Firmness
Multiple firmness options
Trial Period
120 nights
Warranty
Lifetime Warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Sleeping
Ideal for lightweight, average weight, and heavyweight back sleepers.Stomach Sleeping
Ideal for lightweight and average weight stomach sleepers.Financing Options
Financing options are available for this mattress.
Best Split King Mattress for Back Sleepers- Brooklyn Bedding Aurora Luxe
Brooklyn Bedding Aurora Luxe Mattress
Material
Hybrid
Trial Period
120 nights
Shipping Method
Free shipping
Firmness
Multiple firmness options
Warranty
10-year warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Back Pain
This bed is perfect for anyone suffering from back pain.Side Sleeping
Ideal for average weight side sleepers.Financing Options
Financing options are available for this mattress.
Brooklyn Bedding Aurora Luxe Mattress
The Aurora Luxe mattress from Brooklyn Bedding is a high-quality hybrid mattress that has cooling and pressure relieving components. The high-quality materials and thoughtful construction makes it a good value.
Material
Hybrid
Warranty
10-year warranty
Firmness
Multiple firmness options
Shipping Method
Free shipping
Trial Period
120 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Back Pain
This bed is perfect for anyone suffering from back pain.Side Sleeping
Ideal for average weight side sleepers.Financing Options
Financing options are available for this mattress.
Brooklyn Bedding Aurora Luxe Mattress
The Aurora Luxe mattress from Brooklyn Bedding is a high-quality hybrid mattress that has cooling and pressure relieving components. The high-quality materials and thoughtful construction makes it a good value.
Material
Hybrid
Firmness
Multiple firmness options
Trial Period
120 nights
Warranty
10-year warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Back Pain
This bed is perfect for anyone suffering from back pain.Side Sleeping
Ideal for average weight side sleepers.Financing Options
Financing options are available for this mattress.
Best Split King Mattress for Heavy People- Titan Plus
Titan Plus
Material
Hybrid
Trial Period
120 nights
Shipping Method
Free shipping
Firmness
Firm: 9/10
Warranty
10-year warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Pain
This bed is perfect for anyone suffering from back pain.Back Sleeping
Ideal for heavyweight back sleepers.Stomach Sleeping
Ideal for heavyweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Titan Plus
The Titan Plus is Brooklyn Bedding's mattress for heavy people. It is a firm, supportive mattress that can support heavier weights.
Material
Hybrid
Warranty
10-year warranty
Firmness
Firm: 9/10
Shipping Method
Free shipping
Trial Period
120 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Pain
This bed is perfect for anyone suffering from back pain.Back Sleeping
Ideal for heavyweight back sleepers.Stomach Sleeping
Ideal for heavyweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Titan Plus
The Titan Plus is Brooklyn Bedding's mattress for heavy people. It is a firm, supportive mattress that can support heavier weights.
Material
Hybrid
Firmness
Firm: 9/10
Trial Period
120 nights
Warranty
10-year warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Seniors
This bed is perfect for senior sleepers.Hip Pain
This bed is perfect for anyone suffering from hip pain.Back Pain
This bed is perfect for anyone suffering from back pain.Back Sleeping
Ideal for heavyweight back sleepers.Stomach Sleeping
Ideal for heavyweight stomach sleepers.Financing Options
Financing options are available for this mattress.
Best Organic Split King Mattress- Birch
Birch Natural Mattress
Material
Hybrid
Trial Period
100 nights
Shipping Method
Free shipping
Firmness
Medium-firm: 7/10
Warranty
25-year warranty
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Back Sleeping
Ideal for average weight back sleepers.Stomach Sleeping
Ideal for average weight stomach sleepers.Financing Options
Financing options are available for this mattress.
Birch Natural Mattress
Birch is an eco-friendly mattress-in-a-box that’s made with natural latex and organic cotton and wool. It has a base layer of individually wrapped coils and comfort layers made with chemical-free latex foam.
Material
Hybrid
Warranty
25-year warranty
Firmness
Medium-firm: 7/10
Shipping Method
Free shipping
Trial Period
100 nights
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Back Sleeping
Ideal for average weight back sleepers.Stomach Sleeping
Ideal for average weight stomach sleepers.Financing Options
Financing options are available for this mattress.
Birch Natural Mattress
Birch is an eco-friendly mattress-in-a-box that’s made with natural latex and organic cotton and wool. It has a base layer of individually wrapped coils and comfort layers made with chemical-free latex foam.
Material
Hybrid
Firmness
Medium-firm: 7/10
Trial Period
100 nights
Warranty
25-year warranty
Shipping Method
Free shipping
Price Range
$$$$$
We recommend this mattress for the following sleeper types:
Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.Seniors
This bed is perfect for senior sleepers.Back Sleeping
Ideal for average weight back sleepers.Stomach Sleeping
Ideal for average weight stomach sleepers.Financing Options
Financing options are available for this mattress.
What Is A Split King Mattress?
When you place two 38” x 80” mattresses (also known as twin XLs) together, you’ll get a split king. Sometimes, mattress companies specifically sell split kings, but most of the time, customers will need to purchase two twin XL mattresses and put them side-by-side.
How To Choose A Split King Mattress
When shopping for a split king mattress, there are several factors to consider.
Firmness
First and foremost, you’ll want to think about your desired firmness level. Mattress Clarity’s firmness scale ranges from 1-10, with 6.5/10 representing medium-firm. Average weight back and side sleepers typically need medium-firm beds, while stomach sleepers benefit from firmer mattresses. Ultimately, it all boils down to personal preference. Split kings are great ways to ensure couples rest on their ideal bed.
Feel
If you love sinking into a slow-moving memory foam mattress, but your partner wants a bouncy innerspring bed – order a twin XL of each one! With split king mattresses, nobody has to compromise.
Durability
Mattresses are huge investments, so you will want to make sure your purchase has a long lifespan. Most all-foam mattresses last about seven years, and hybrid models can last as long as a decade.
When you’re shopping for your new bed, make sure to look at its construction. Latex, high-density foam, and strong coils tend to last longer than other materials.
Price
Mattress prices run the gamut, but generally, you can expect to pay between $1,200 and $3,000 for a split king mattress. Don’t forget – you can save some significant dough by using our Mattress Clarity coupons!
Split King Bed Frames
You don’t have to purchase a specific bed frame for your split king mattress. As long as the base fits a standard king mattress, you can easily fit both sections on top of it.
Here at Mattress Clarity, we particularly love platform bases because they don’t require box springs for support. Adjustable bases, such as the Saatva and Tuft & Needle, are also great options if couples want to adjust the height of their side of the bed.
RELATED: Best adjustable bases and bed frames
How to Keep Split King Mattresses Together
While split king mattresses have many benefits, there is one drawback that frequently annoys customers: Sometimes, the mattresses slide apart!
Fortunately, there are several easy ways to keep split king mattresses together. Oftentimes, manufacturers include iron plate connectors to the outside edge of each twin XL mattress, which allows customers to easily attach them.
Non-slip mattress pads can also help solve this problem. Simply place the thin grippy pad on the top of the bed frame and put the split king on top of it!
If all else fails, you can purchase a fitted bed frame that has a headboard, footboard, and side rails. This will help prevent your mattresses from sliding around and can create a stable sleeping environment.
Split King vs King
Though they have the same dimensions, split kings and king size mattresses aren’t the same. Split kings contain two mattresses that each measure 38” x 80.” King size beds contain one solid mattress that measures 76” x 80.”
Split king mattresses are ideal for partners who have different mattress preferences or who want to raise and lower their side of the bed with an adjustable base.
That said, split king mattresses may not work well for couples who want to rest closer to the center of the bed. Because split kings contain two mattresses, sleepers often feel a firmer ridge toward the center of the bed frame, which can be uncomfortable.
King mattresses are great for couples who have similar mattress preferences and don’t want to raise or lower each side of the bed with a split king adjustable base. It’s also easier to make the bed when you have a traditional king mattress because there’s only one fitted sheet.
Split King vs Split California King Mattress
Though rare, you can occasionally find split California king mattresses online. This type of bed consists of two mattresses that measure 36” x 42.” When placed together, they create a traditional California king bed measuring 72” x 84.”
Kings and California kings have the same surface area, but California kings are better suited for taller folks because they are four inches longer and two inches narrower than kings.
Summary
Once again, here are our top picks for the best split king mattresses.
Mattress | Best For: |
Nectar Premier | Best Memory Foam Split King Mattress |
Saatva Memory Foam Hybrid | Best Split King Mattress for Couples |
Helix Midnight Luxe | Best Pillow-Top Split King Mattress |
DreamCloud Original | Best Hybrid Split King Mattress |
Nolah Evolution | Best Hybrid Split King |
Bear Elite Hybrid | Best Cooling Split King Mattress |
Brooklyn Bedding Aurora Luxe | Best Split King Mattress for Back Sleepers |
Titan Plus | Best Split King Mattress for Heavy People |
Birch | Best Organic Split King Mattress |
Best Split King Mattress FAQs
Are split king mattresses comfortable?
Yes! Split king mattresses are just as comfortable as any other mattress, and as long as you find the right firmness level and feel for your sleep needs, you should get the optimal amount of comfort and support. Split kings may not work well for couples who tend to rest closer to the center of the mattress, however. Because split kings contain two twin XL mattresses put together, the center section often feels a bit firmer than the rest of the bed.
How big is a split king mattress?
Split king mattresses are the same dimensions as king size beds, 76” x 80.” The only difference is that they are split evenly in two!
Is a split king two twin mattresses?
Not quite! Split kings contain two Twin XL mattresses that each measure 38” x 80.”