When I tried the original GhostBed mattress, I enjoyed my experience. I was especially impressed by its value and found it to be a great match for back and stomach sleepers.
So when I heard about the GhostBed Flex, I was very excited to try it out. Unlike the original GhostBed, the Flex is a hybrid mattress with gel memory foam and high-grade support coils.
Having reviewed the original GhostBed and many other hybrid mattresses, I was interested to see how the Flex would compare. This unbiased GhostBed Flex mattress review will cover everything consumers should know, including a full breakdown of the construction, the pros and cons, comfort, support, motion isolation, edge support, breathability, durability, and much more.
GhostBed Flex Mattress
Material
Hybrid
Trial Period
101 nights
Shipping Method
Free shipping minus HI and AK
Firmness
Medium-firm: 6.5/10
Warranty
25-year warranty
Price Range
$2095 - $4990
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.Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.Back Sleeping
Ideal for lightweight and average weight back sleepers.Financing Options
Financing options are available for this mattress.
GhostBed Flex Mattress
![GhostBed Flex Mattress Review - A Cool Hybrid?](https://www.mattressclarity.com/wp-content/uploads/2019/02/ghostbed-flex-feature-768x462.jpg)
The GhostBed Flex is a hybrid mattress with a great balance of comfort and support. Back sleepers and side sleepers should find what they need on the GhostBed Flex.
Material
Hybrid
Warranty
25-year warranty
Firmness
Medium-firm: 6.5/10
Shipping Method
Free shipping minus HI and AK
Trial Period
101 nights
Price Range
$2095 - $4990
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.Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.Back Sleeping
Ideal for lightweight and average weight back sleepers.Financing Options
Financing options are available for this mattress.
![GhostBed Flex Mattress Review - A Cool Hybrid?](https://www.mattressclarity.com/wp-content/uploads/2019/02/ghostbed-flex-feature-768x462.jpg)
GhostBed Flex Mattress
The GhostBed Flex is a hybrid mattress with a great balance of comfort and support. Back sleepers and side sleepers should find what they need on the GhostBed Flex.
Material
Hybrid
Firmness
Medium-firm: 6.5/10
Trial Period
101 nights
Warranty
25-year warranty
Shipping Method
Free shipping minus HI and AK
Price Range
$2095 - $4990
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.Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.Back Sleeping
Ideal for lightweight and average weight back sleepers.Financing Options
Financing options are available for this mattress.
GhostBed Flex Mattress Overview
Today, GhostBed is one of the most recognized names in the online mattress space. The company offers multiple mattress models, including the GhostBed original, GhostBed Luxe, and GhostBed 3D Matrix.
The question is, is the GhostBed Flex a good fit for your body type, budget, and sleeping position? Continue reading our GhostBed Flex mattress review to find out if it’s right for you.
Overall Rating
Our team of Certified Sleep Science Coaches personally test each mattress in categories such as materials, comfort, cooling, and support. Hover over the icons to learn more about these different topics, or scroll down for a more detailed analysis on each one.
Who Might Like The GhostBed Flex?
- Those who sleep with a partner.
- Both back and side sleepers.
- People who sleep hot and need more airflow.
Who Might Not Like The GhostBed Flex?
- Those who want a softer or firmer mattress.
- Stomach sleepers who may need something more firm.
- People who want an innerspring or all memory foam mattress.
GhostBed Flex Mattress Video Review
Want to take a closer look at the GhostBed Flex mattress? Check out my in-depth video review! I will assess this bed’s construction and share my experiences with sleeping in multiple positions on the GhostBed Flex.
GhostBed Flex Mattress Firmness And Feel
When shopping for a new mattress, it’s critical to consider a bed’s firmness and feel. These factors have a big impact on whether a mattress will feel comfortable for different types of sleepers.
How Firm Is The GhostBed Flex?
The GhostBed Flex felt like a 6.5/10 in terms of firmness. You have a soft comfort layer over some firmer, more supportive coils. Combined, this gives the mattress a medium firmness.
Sleeping On The GhostBed Flex Mattress
Back sleepers should enjoy the GhostBed Flex. The individually-wrapped coils will support the sleeper while the top layers should conform to the body shape.
Side sleepers should feel good pressure relief and overall comfort. Because of the 4” of comfort material, side sleepers should sink into the mattress and feel almost no pressure on shoulders and hips.
We think that the GhostBed Flex mattress is probably too soft for stomach sleepers as they will most likely need more support.
What Does The GhostBed Flex Feel Like?
The GhostBed Flex has a hybrid feel with some of that classic memory foam feel on top. The gel memory foam isn’t very quick to respond and has almost no bounce.
That being said, we didn’t have trouble moving around on the mattress. Overall, you should get the feeling of memory foam and coils in one mattress.
![A man sleeps on his side.](https://www.mattressclarity.com/wp-content/uploads/2019/03/ghostbed-flex-side-sleeping.jpg)
Average Weight Sleepers – 130 lb – 230 lb
Back sleepers who are average weight should enjoy the GhostBed Flex most as the individually-wrapped coils will provide an appropriate amount of comfort and support. Average weight people who sleep on their side should feel good pressure relief and overall comfort.
The GhostBed Flex is not one of the best mattresses for stomach sleepers who are average weight. These people will probably need much more support.
Heavyweight Sleepers – Over 230 lb
For heavyweight sleepers, the GhostBed Flex is going to feel much firmer because you will sink through the top comfort layer. This is especially true for heavyweight side sleepers who may experience too much pressure on their shoulders and hips. Heavier stomach sleepers may find the GhostBed Flex lacks overall support.
However, heavyweight back sleepers should feel really well-supported on the GhostBed Flex mattress as their hips should sink in just the right amount while the top layer should support the lumbar area.
Lightweight Sleepers – Under 130 lb
Lightweight side sleepers should feel really comfortable on the GhostBed Flex mattress as they should experience the soft contour of the top comfort layer as well as great pressure relief on the shoulders and hips. Lightweight back sleepers may also really enjoy the GhostBed Flex as they should feel the mattress contour and support the lumbar region of the spine really nicely.
Stomach sleepers who are lightweight probably won’t be as comfortable as they may not feel enough support for their lower back
![GhostBed Flex Mattress](https://www.mattressclarity.com/wp-content/uploads/2019/02/ghostbed-flex-feature-768x462.jpg)
The GhostBed Flex is a hybrid mattress with a great balance of comfort and support. Back sleepers and side sleepers should find what they need on the GhostBed Flex.
50% off everything
GhostBed Flex Mattress Construction
It’s time to look under the cover of the GhostBed Flex mattress and see exactly what’s inside. We’ll look at each layer one by one and see what it does for the overall performance of the GhostBed.
Cover
The GhostBed Flex has a plush quilted cover that is instantly cool to the touch, allowing the mattress to feel more breathable so it won’t trap your body heat. The cover is soft, supple, and gently soothing.
![The cover of a hybrid mattress](https://www.mattressclarity.com/wp-content/uploads/2019/03/ghostbed-flex-cover.jpg)
Comfort Layers
Below the cover is 1” of cooling fiber for pressure relief. Then there are two 1” layers of gel memory foam, which provide great pressure relief and body contouring. This is followed by 1” of Ghost Flex Soft transition foam, which acts as a buffer between the comfort and support layers.
Support Layer
For support, there are 8” of individually-wrapped and reinforced support coils, which are highly supportive, breathable, and durable. Finally, there is a 1” layer of high-density support foam that the support coils can rest on.
Mattress Height
The mattress is 13” tall and features a complex construction of coil and foam layers.
GhostBed Flex Mattress Size Options And Price
To see the most up-to-date size and pricing information for the GhostBed Flex mattress, check out the chart below.
GhostBed Flex Mattress
Size | Dimensions | Price |
Twin | 38" x 75" | $2095.00 |
Twin XL | 38" x 80" | $2495.00 |
Full | 54" x 75" | $2595.00 |
Queen | 60" x 80" | $2795.00 |
King | 76" x 80" | $3195.00 |
California King | 72" x 84" | $3215.00 |
Split King | Two 36" x 80" pieces | $4990.00 |
Don’t miss out on this great deal:
![GhostBed Flex Mattress](https://www.mattressclarity.com/wp-content/uploads/2019/02/ghostbed-flex-feature-768x462.jpg)
The GhostBed Flex is a hybrid mattress with a great balance of comfort and support. Back sleepers and side sleepers should find what they need on the GhostBed Flex.
50% off everything
GhostBed Flex Mattress Performance
Now that you know what the GhostBed Flex is made of and what it feels like, it’s necessary to understand how the mattress performs before making any purchase decision. Let’s see how the GhostBed Flex did!
Sleeping Hot Or Cold
Those who sleep hot should enjoy the GhostBed Flex mattress. The coils promote airflow throughout the mattress and the gel memory foam dissipates heat, so people shouldn’t be sleeping hot on this mattress.
Motion Transfer
The GhostBed Flex handles motion transfer well thanks to its gel memory foam. This makes it a good mattress for couples who don’t want to be disturbed by their partner’s movements.
Edge Support
The GhostBed Flex is a hybrid mattress with a reinforced edge where the coils are actually firmer toward the edge of the mattress. You should feel secure when sitting on the edge of the GhostBed Flex mattress because of its solid edge support.
![A man sits on the edge of the bed.](https://www.mattressclarity.com/wp-content/uploads/2019/03/ghostbed-flex-edge-support.jpg)
Durability
The GhostBed Flex is fairly durable. The coils in the mattress make the GhostBed Flex more durable than many all-foam mattresses. This mattress should be a good investment because it should last for many years.
Off-Gassing
You may experience a faint smell when first unboxing your new GhostBed Flex mattress. No worries. The odor is harmless and should dissipate quickly. The materials in the GhostBed Flex are CertiPUR-US certified and contain no harmful chemicals.
Noise
Although the GhostBed Flex includes coils in its construction, we didn’t observe any notable noise when we rolled around on the bed. This should be a quiet mattress to sleep on.
Sex
When looking for the best mattress for sex, couples typically look for good bounce, lack of noise and ease of movement. The GhostBed Flex and its commitment to both comfort and support should make it a good mattress for sex.
![The side of a hybrid mattress](https://www.mattressclarity.com/wp-content/uploads/2019/03/ghostbed-flex-construction.jpg)
SUMMARY
The GhostBed Flex has a lot to offer, and while it does cost more than the other GhostBed mattresses, it should be a great investment. Most back sleepers, side sleepers, and hot sleepers should find what they need on the Flex, but stomach sleepers or those who want a very firm or very soft mattress might want to look elsewhere.
GhostBed Flex Mattress Company Policies
In addition to learning all about the mattress, it’s important to understand a company’s policies before making a final decision.
Warranty
The GhostBed Flex mattress is covered by a 20-year warranty. However, certain regulations and fees may apply after 10 years have passed. Learn more about the warranty on GhostBed’s website.
Sleep Trial
The GhostBed Flex offers a 101-night sleep trial and suggests taking 30 to 60 nights to make your decision. This gives you time to try the mattress in your own home and ensure that it meets all of your sleep needs.
Return Policy
If you ultimately decide that you don’t love the GhostBed mattress after a minimum of 30 nights, you can visit the company’s Return Request page for a free and easy return process.
Complaints
Although the GhostBed Flex is advertised as a cooler mattress, heavyweight sleepers and couples have claimed that the GhostBed Flex sleeps too hot for their comfort. If you are a hot sleeper, you may want to look at our list of cooling mattresses for hot sleepers instead.
![GhostBed Flex Mattress](https://www.mattressclarity.com/wp-content/uploads/2019/02/ghostbed-flex-feature-768x462.jpg)
The GhostBed Flex is a hybrid mattress with a great balance of comfort and support. Back sleepers and side sleepers should find what they need on the GhostBed Flex.
50% off everything
How Does The GhostBed Flex Compare To Other Mattresses?
Searching for a new mattress can often be overwhelming. Yet, it’s important to compare different mattresses to one another before making a final decision. Let’s see how the GhostBed Flex compares to the Casper Wave Hybrid.
Compare GhostBed Flex to other mattresses on our mattress comparison page.
GhostBed Flex Vs Casper Wave Hybrid Mattress Comparison
GhostBed and Casper are both mattress companies that have expanded beyond their original mattress and now offer a selection of hybrid and all-foam mattresses. If you’re looking for a high-quality hybrid mattress, you may be stuck between the GhostBed Flex and the Casper Wave Hybrid, so we’ll compare the two to help you decide which is best for you.
The GhostBed Flex and Casper Wave Hybrid mattresses are very similar. Both have a cooling cover, followed by memory foam for comfort and coils for support. However, the Casper Wave Hybrid does offer a unique feature of zoned support which allows the mattress to be firmer towards the center and softer towards the head and foot of the mattress. The zoned supports makes the Casper Wave Hybrid an ideal option for sleepers who are in need of more support under their lumbar area.
The firmness ranking for these mattresses will depend a bit on the weight of the sleeper in question, but we ranked both the GhostBed Flex and the Casper Wave Hybrid a 6.5/10.
The most notable difference between the GhostBed Flex and Casper Hybrid is the price. The Casper costs about $800 more than the GhostBed.
Who Should Get The GhostBed Flex?
- Couples who are looking for a mattress that handles motion transfer well.
- Back or side sleepers who want a balance of support and comfort.
- Hot sleepers who are looking for a mattress that sleeps cool.
Who Should Get The Casper Wave Hybrid?
- People who are in need of more support under their lumbar area.
- Those looking to purchase a mattress that will be a good long-term investment.
- Folks who like a balanced foam feel that mixes pressure relief with responsive support
Curious about the Casper Wave Hybrid? Learn more in our in-depth Casper Wave Hybrid review.
GhostBed Flex Mattress FAQs
Still have questions? We’ve got answers to some of the most commonly asked questions about the GhostBed Flex mattress.
How long does the GhostBed Flex mattress last?
The GhostBed Flex mattress should last around 10 years or longer with proper upkeep.
Do you need a box spring with the GhostBed Flex mattress?
For the GhostBed Flex mattress, GhostBed will void the warranty if the mattress is not used on an appropriate foundation. Make sure you use a foundation that properly supports your mattress--the GhostBed All-In-One Foundation is a great place to start.
Can you flip a GhostBed Flex mattress?
The GhostBed Flex mattress is crafted out of specific layers that should not be flipped, but you should still rotate the GhostBed Flex every three months.