Best Mattresses with Great Edge Support

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Written by: Alex Savy
Read 28 minLast updated on April 11, 2023

A mattress can have all the best qualities: cushioning, pressure-relieving, and cool enough to fall asleep in quickly. However, if you roll out of bed and sink halfway through the mattress when sitting on the edge, it can make even the best qualities pale in comparison to feeling like you could roll off at any moment.

The easiest way to avoid this is by choosing a mattress that’s known for its edge support as well as its comfort, which is why I’ve put together a list of my best mattresses with great edge support. Along with this, I go through some tips on how to find the best mattress with good edge support, and some useful facts to keep in mind.

Let’s dive in.


Puffy Mattress
Best Overall

Puffy Mattress
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Best Firm Mattress

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Best Hybrid Mattress

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Zoma Mattress
Best Budget Option

Zoma Start Mattress
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Our Reviews of 4 Best Mattresses with Great Edge Support

Best Overall — Puffy Mattress

Puffy Mattress Review


  • The stain-resistant cover not only helps keep messes to a minimum, but it can also be removed and washed so your bedding stays fresh.
  • The Cooling Cloud™ and core layers of the mattress adapt to your body’s weight, evening out pressure and releasing tension from the muscles.
  • The hypoallergenic cover helps keep your nights allergen-free if you're a sensitive sleeper by keeping dust mites, mold, and bacteria away.

The Puffy is my best overall mattress with edge support as it has excellent edge support thanks to its foam core and moderate motion isolation. I’ve tested this mattress and found there is a bit of compression while sitting on the edge; however, there is more than enough support while lying on the edge that I could use the entire surface of the mattress without feeling like I was going to fall off. That makes this mattress useful if you want a comfortable bed with edge support, but without the innerspring or coil feeling like WinkBed.

Another feature I think is worth mentioning is Puffy’s motion isolation. I’ve tested how Puffy absorbs motion and found despite tossing and turning; disturbances are minimal as very little motion travels across the bed. That makes Puffy a viable option if you or your partner are active sleepers.

puffy mattress firmness
Puffy Mattress On Bed Frame

Read our full Puffy mattress review for more information.

Best Firm Mattress with Good Edge Support — Plank

Plank Mattress


  • Moderate compressions at the edge make this stable and supportive that can help you enjoy the entire mattress width.
  • Minimal sinkage on its Extra Firm side helps improve healthy spinal alignment.
  • Responsive, cradling foam help ease tension and improve pressure relief.

The Plank is my best firm mattress with good edge support as it has just the right amount of compressions at the edge, minimal sinkage that indicates a firm core, and the ability to cradle and release tension. According to my tests, the Plank had about 4.1 inches of sinkage at the edge (only 0.1 over 4 inches, which is usually the maximum for good edge support). It outperforms the Zoma Start (a similar all-foam mattress that is much cheaper) by 0.3 inches, meaning the Plank will provide a more stable surface for ease of moving in and out of bed. Additionally, from my test, I felt that the firm core is more resilient than other models (like the Puffy), which I feel handles extra pressure quite well and also helps to contribute to strong edges. 

The Plank, despite being firm, still feels a bit crudling, especially on the Firm side. Its slow response time of 0.8 seconds (on its Extra Firm side) and 1.4 seconds (on its Firm side) is enough to conform to the body's curves to help ease tension.

What I Don’t Like About This Mattress

One thing I don’t like about this mattress is that it may feel too firm if you’re a lightweight side sleeper, as its minimal comfort layers do not offer as much cradling on the Extra Firm side.

Side sleeping on the Plank mattress
Plank Mattress On a Bed Frame

Read our full Plank mattress review for more information.

Best Hybrid Mattress with Amazing Edge Support — WinkBed Mattress



  • TENCEL® cover is naturally cooling, helping keep night sweats at bay. 
  • Targeted zoned support coils ergonomically support you in heavier areas while cradling you in lighter areas. 
  • Two types of gel memory foam helps cushion your body and reduce motion transfer, helping relieve pressure and reduce disturbances from a partner's movement.

The WinkBed is my best edge support mattress that’s a hybrid due to its Extra-Edge™ Support System. The WinkBed has two rows of reinforced coils around the edge of the mattress, designed to take extra weight. I’ve tested the WinkBed, and found that getting up from sitting on the edge actually offers a bit of a boost — the edges are resilient and can handle the weight with minimal compression, unlike the Puffy, which has a bit more compression. Lying on the WinkBed’s edge gave the same feeling, making this mattress a good choice if you want a hybrid that will support you whether you’re in the center or on the edge.

Another feature I think you’ll like if you tend to sleep hot is WinkBed’s TENCEL® cover, which is derived from Eucalyptus, making it a naturally-sourced solution for keeping cool. I tested the cover and noted its natural coolness and breathability, making it a good solution for temperature regulation.

Winkbed Mattress On a Bed Frame

Read our full Winkbed mattress review for more information.

Best Budget Option — Zoma Start Mattress

Zoma Mattress


  • Cost-effective pricing makes this a good option for tight budgets for reliable mattress edge support.
  • Reactiv™ and Support+ layers promote spinal alignment for tension-free sleep.
  • Durable Support+ core ensures your bed can last a long time under continual use.

The Zoma Start is my best budget mattress with great edge support, as it has competitive pricing, unique Reactiv™ and Support+ layers, and a durable core that helps promote good edge support. The Zoma Start boasts competitive pricing, $1096 cheaper than the Saatva, $700 cheaper than the Puffy, and $900 cheaper than the Winkbed, but it still offers a decent body hug with its Reactiv™ foam layer.

The Zoma Start also has a durable core via its Support+ layers, which can be useful for good edge support as a strong core typically gives better edge strength. Based on my reviews, the Zoma Start had 4.4 inches of sinkage at the edge (the maximum for good edge support is around 4 inches). Although it’s slightly higher than my parameter and sinks deeper than the Puffy by 2 inches, the Zoma Start is still an excellent option for sturdy, stable edges due to its core.

What I Don’t Like About This Mattress

One feature I don’t like about the Zoma Start is that its soft foam top layers may not feel firm enough to support stomach sleepers over 230 pounds.

Zoma Mattress Layers
Zoma Mattress On a Bed Frame

Read our full Zoma Start mattress review for more information.

Our Methodology - Why I Picked These Mattresses

When testing mattresses, we don’t want the important details to be unnoticed. That’s why we always pay special attention to certain characteristics. Our reviews cover material quality, support, comfort, motion transfer, and several other aspects. We also evaluate the overall brand performance, which includes packaging, warranty, trial, and durability. Check here to learn more about how we review sleep products.

Our methodology helps us ensure each model can meet sleepers’ expectations. Because edge support levels may vary depending on the person, we made sure that mattresses on this list were tested by people from different weight categories. We also tried to sleep near the edges to see how supportive (and safe) they would be.

How to Choose the Best Mattress with Great Edge Support

To choose the best mattress with great edge support, you have to look at how the mattress’ edges are made. Reliable edge support is one of the best ways to get around a mattress sagging on its edges. It also makes getting in and out of bed easier, which may help if you have difficulty moving, such as with arthritis, which affects at least 22% of adults (1). To find mattresses that don’t sag, it’s important to know what mattresses are made of and how they work to mitigate sag. 

In my experience, the most durable mattresses tend to have a foam edge, coil edge, or a dense foam core. Mattresses with best edge support typically use either high-density foam or reinforced steel coils. The key difference between these two is that foam tends to feel a bit softer, while reinforced coils tend to be more responsive. Mattresses with best edge support may even have a bit of bounce when compressed.

Extra care has to be taken when finding the perfect mattress if you are a heavier individual, as this puts more weight and strain on the edge and center of the mattress and can cause the mattress to buckle and sag either right away, or over time. A sagging mattress can contribute to spinal misalignment and back pain, which affects up to 23% of adults around the world (2). As a rule of thumb, the firmer a mattress is, the more weight it can support and the longer it will last.

A strong edge support may cause a bed to lose its ability to isolate motion due to a focus on responsiveness instead of slow-sinking cradling. This is why, if you or your partner are restless, it’s also a good idea to look at specific mattresses for a restless partner.

Strong edge support may also be too firm forsome lightweight sleepers, as the lack of weight causes the mattress to conform to them less. This is why it may be in your best interest to also look at the best mattresses for a lightweight person.

Also Read: Best Mattresses for a 300-pound Person

What Is Edge Support Exactly, And Why Does It Matter?

Edge support implies how sturdy the mattress feels around the perimeter. In other words, good edge support means that the mattress won’t budge when someone sleeps (or even sits) closer to the edge.

Great edge support can mean several things. Such mattresses offer more space for partnered sleepers. Strong edges also create more versatility for sexually active couples.

A mattress with good edge support may also come in handy for older sleepers and people with slight mobility issues (for example, due to chronic pain). Strong edges can offer a boost when trying to get out of bed. 

It’s also worth mentioning that edges are more prone to sagging, so mattresses with good edge support tend to last longer.


Do all mattresses have good edge support?

No, not all mattresses have good edge support. Some mattresses, especially firmer ones, already have enough stability along the center and edges, making edge support not necessary. However, many hybrid mattresses have edge support, which helps you get in and out of bed easier.

What is Best for Edge Support in a Mattress?

The best feature to look for proper edge support in a mattress is in how the mattress you’ve chosen makes its edge support. High-density foam and reinforced coils along the edge are some of the most popular choices among sleep companies due to how effective they are in supporting your weight if you’re sitting or lying on the edge.


To find the best mattresses with edge support, it’s important to keep in mind that you’re looking for a mattress that will last a long time, which means your edge support should include either a high-density foam perimeter, a reinforced steel coil edge, or the mattress should have a firm core so the edges are sufficiently supportive. 

In my opinion, the best mattress with great edge support is Puffy mattress as it had moderate compressions while I was lying down, but I never felt at risk of rolling out or being unstable. It also had impressive, deep cushioning that I found could mold to the contours of my body for better pressure relief during my tests.


Additional Resources

  1. Centers for Disease Control and Prevention (October 12, 2021.) Arthritis Related Statistics. Retrieved from: 
  2. National Library of Medicine (September 4, 2022.) Back Pain. Retrieved from:,the%20adult%20population%20%5B12%5D. 

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