
How to restore and fix a sagging memory foam mattress?
Steps to fix mattress sagging
- Use a mattress topper or pad. A mattress topper or a mattress pad is the most effective way to fix a sagging mattress because it can add an extra layer ...
- Improve mattress support. Sometimes a mattress will sag because of the weak support, such as an issue with the frame. ...
- Turn your mattress. ...
- Add additional support. ...
- Check your warranty. ...
How can I soften my memory foam mattress?
Making Your Soft Mattress Firm
- Check Your Foundation. ...
- Make it Cooler. ...
- Rotate and Flip It. ...
- Mattress Topper (again) It’s a lot easier to use a topper to make a firm bed soft than the other way around, but it is still possible.
- Replace Layers. ...
What is the best thickness for a memory foam mattress?
- An 11 inch memory foam mattress is at a sweet spot when it comes to mattress thickness because it is capable enough to support sleepers who weigh more than 250 ...
- Moreover, in 11 inch memory foam mattress, more foam is used to render it smoother. ...
- It is seen similar to 10 inch memory foam mattress with a few tweaks for better.
Do memory foam mattresses last longer than spring?
Memory foam mattresses are more durable than spring mattresses. … A high-quality memory foam bed will last around 8 to 10 years. A high-quality memory foam bed will last around 8 to 10 years. The coils within a spring mattress tend to break quickly, causing them to stick up through the comfort layer.

How do I keep my memory foam mattress from sagging?
There are 3 ways to help fix a sagging memory foam bed: Ensure you're using the correct bed base / adding plywood. Adding additional removable toppers to take most of the wear at night. Choosing a quality memory foam mattress to begin with that can be rotated.
How long do memory foam mattresses last?
about 5-8 yearsBut for a standard memory foam mattress, you should expect it to last about 5-8 years. The coils in hybrid mattresses help provide a bit more durability, which is how you get those extra few more years from your bed.
Why does my memory foam mattress dip in the middle?
The main reasons why a memory foam mattress sags include extra body weight, the wrong foundation, and poor support. However, if you're still experiencing sagging, it may be time to replace your mattress.
Do memory foam beds sag?
In truth, memory foam will always sag, if it's used long enough. That said, high-quality memory foam beds can last an incredibly long time. Fortunately, a memory foam mattress sags less than average spring mattresses due to its high grade, flexible material.
Is it OK to flip a memory foam mattress?
No, you shouldn't flip your memory foam mattress. This is because the memory foam layer is only on the top of your mattress, not on the underside. If you flip it over, you won't enjoy the benefits of the memory foam. Additionally, the underside isn't suitable to sleep on and won't feel comfortable!
How often should you rotate a memory foam mattress?
Memory foam and latex mattresses should be rotated 1-2 times per year. Newer innerspring mattresses should be rotated 1-2 times per year. Older innerspring mattress should be rotated 2-5 times per year.
Does memory foam return to original shape?
Memory foam molds to the body in response to heat and pressure, evenly distributing body weight. It then returns to its original shape once you remove the pressure.
How do I know if my memory foam mattress is worn out?
To know if it's time to replace your mattress, look for the following signs.Your Mattress Is Sagging. ... Your Mattress Makes A Lot Of Noise. ... Your Mattress Has A Bad Smell. ... Your Mattress Aggravates Your Allergies. ... You Wake Up In Pain. ... You Can't Get Comfortable. ... You Sleep Better On A Different Mattress.More items...•
Why do brand new mattresses sag?
Why is my new mattress sagging? Mattress sagging is usually caused by lack of mattress care, where the sleeper uses the same part of the bed each night, thereby causing the fibres to eventually sag from overuse.
What type of mattress lasts the longest?
Latex mattressesLatex mattresses tend to last the longest, followed by beds made using high-density memory foams or polyfoams. Lower-density foam beds wear out a bit quicker, as do hybrid models.
Why does my bed sink in the middle?
Sagging is typically the result of normal wear-and-tear to your mattress. The foam materials used in mattresses tend to soften over time, as they are exposed to significant pressure every night from the sleeper's body. Over time, this gradual softening of foam leads to a feeling of sagging, and less even support.
Does memory foam bounce back?
Memory foam uses your body heat to soften and mould to your shape. This provides remarkable support and comfort. Once pressure is removed, memory foam will bounce back very slowly and over time will remember your body shape and optimal sleeping position, hence the name 'memory'.
How do I know if my memory foam mattress is worn out?
However, over time the cellular structure of memory foam breaks down, becoming softer and losing its ability to bounce back, aka to support you. If your memory foam mattress has a body impression that stays long after you've gotten up, or if the impression is deeper than two inches, it's time to replace it.
What type of mattress lasts the longest?
Latex mattressesLatex mattresses tend to last the longest, followed by beds made using high-density memory foams or polyfoams. Lower-density foam beds wear out a bit quicker, as do hybrid models.
What happens to memory foam mattress over time?
After sleeping on your memory foam mattress for a couple of years, you may notice it losing shape, responsiveness, and support, causing you to sink deeper into your bed. In short, your mattress is sagging.
Can a mattress last 20 years?
It's possible - but not likely - that a mattress can last 20 years. The longevity of your mattress depends on several factors, including how much wear and tear it undergoes and the quality of its parts. Some mattresses, like memory foams and latex, can last up to 15 years, much longer than the average innerspring.
What happens when you put a memory foam mattress under stress?
When a memory foam mattress is put under stress over time, a small crater can become permanently imbedded in it.
How long does a memory foam mattress last?
Even if you sleep on one side of the bed, consider changing up your sleeping habits every few years. A good memory foam mattress can last over a decade, and it needn ’t be tossed—or replaced—from only a few years of use.
Why does my memory foam mattress dip?
A memory foam mattress dips when it’s compressed beyond its tolerated compression level, which is about 2cm. Memory foam does, however, have a reflex layer which protects the mattress from repeated use. In cheaper mattresses, low-quality materials “give away” much sooner, resulting in dips and compressions. When a memory foam mattress is put ...
Is memory foam good for back pain?
Also, seek a mattress with about 5cm of foam. High-thickness memory foam mattresses have multiple layers, protecting the mattress, and the user’s back, over many years. Sags can be dangerous to your health. Fortunately, memory foam mattresses are good for your back, experts believe . Because a foam mattress bends, softens and relaxes to fit your back’s contours, it can relieve back pain issues caused by poor sleep alignment. Take advantage of the benefits, and consider switching to memory foam sooner—rather than later.
Can you dip a memory foam mattress?
Once a memory foam mattress has a dip in it, it can’t be rectified. In most cases, a strong dip in memory foam is permanent. For this reason, it’s a good idea to purchase a high-quality memory foam mattress. While mattress dipping can’t be avoided, the time required to create a dip can be greatly extended.
Does memory foam sag?
In truth, memory foam will always sag, if it’s used long enough. That said, high-quality memory foam beds can last an incredibly long time. Fortunately, a memory foam mattress sags less than average spring mattresses due to its high grade, flexible material. A good memory foam mattress shouldn ’t sag much, which in the end would provide years ...
Is a memory foam mattress bad for your back?
Sags can be dangerous to your health. Fortunately, memory foam mattresses are good for your back, experts believe. Because a foam mattress bends, softens and relaxes to fit your back’s contours, it can relieve back pain issues caused by poor sleep alignment.
Sagging Mattresses Explained
A saggy mattress is the loss of tension in the materials of the mattress which could reflect the mattress itself or a poor foundation and bed frame. The design of a memory foam mattress is to mould and adapt to the contours of your body, providing more support and pressure relief than a regular sprung mattress.
How to Spot a Sagging Mattress
To check if your mattress has sagging areas, lay something flat across the top surface of your bed and look for gaps underneath. Common areas are usually where heavy spots of the body lay like the head, hips and shoulders.
How to Prevent and Fix Sagging Mattresses
Finding it difficult to sleep on your existing mattress but not ready to replace it yet? The simplest and most effective way to solve a sagging memory foam mattress issue is with a mattress topper or mattress pad.
Frequently Asked Questions
An average memory foam mattress should support and comfort you for around 8 years. More expensive, higher density foams can last even longer and cheaper items will likely wear out faster and could start to sag in a matter of months.
Finding the Perfect Memory Foam Mattress
Our high-quality memory foam mattresses are designed to relieve pressure on the body by distributing your weight evenly, providing ultimate support whilst you dream.
Why Does a Memory Foam Mattress Sag?
The main reasons why a memory foam mattress sags include extra body weight, the wrong foundation, and poor support. However, if you’re still experiencing sagging, it may be time to replace your mattress.
How to prevent memory foam from sagging?
Instead of replacing your memory foam mattress, there are three things you can try to minimize sagging and prolong your bed’s lifespan: check the foundation, rotate the mattress, or add a mattress topper or pad.
How to fix a sagging mattress?
Add a Mattress Topper or Pad. Adding a mattress topper is the last option to fixing a sagging memory foam mattress. It’s not ideal as a long-term solution because the topper will begin to sag in the same place as the bed. Mattress toppers normally add softness or firmness to an uncomfortable bed.
What is the best mattress topper for sagging bed?
These materials conform to your body’s natural curves and relieve pressure points. When your bed is sagging, a latex topper, in particular, may be the most helpful. Latex is firmer than memory foam and will give you more support. Poly-foam toppers, on the other hand, are cheaper and less supportive.
What are mattress toppers made of?
But they can also give you more support and act as a temporary fix to a saggy mattress. Mattress toppers are made of memory foam, latex, and poly-foam. These materials conform to your body’s natural curves and relieve pressure points.
How long do mattress toppers last?
They’re also not the greatest options because they have a shorter lifespan—less than a year compared to the 3 to 5-year lifespan of a latex topper. Mattress toppers are available online and in-store. Some mattress companies make their own toppers to pair nicely with mattress models.
What is a mattress warranty?
The mattress warranty gives guidelines on how the bed needs to be supported. Otherwise, damages from the wrong support voids the warranty. If you already have a mattress foundation and don’t want to invest in another mattress support, you can save money by placing a ¾-inch piece of moisture-resistant plywood below the mattress can boost support.
How much sag does a memory foam mattress have?
The industry-accepted amount of sag in a memory foam mattress is 2cm. Which means that any indents of 2cm-3cm that don’t return to their original position are considered acceptable. This is a real issue with memory foam mattresses as the foam tends to hold a sleeper in one positon meaning this quickly becomes a dip where the sleeper lies. This is because there is repeated pressure applied night after night in the same spot. There’s no way to flip the mattress over meaning you’re concentrating all of your pressure in one spot continuously.
Why does my memory foam mattress sag?
Memory foam is renowned for complaints about it sagging and sinking over time. The truth is this will always happen when the same side of a mattress is repeatedly used night after night without rotating or turning it. Our article gives you some advice on how to minimise any sags or dips in your memory foam bed.
How far will my memory foam mattress compress?
The industry-accepted amount of sag in a memory foam mattress is 2cm. This means that any indents of 2cm-3cm that don’t return to their original position are considered acceptable.
How can I prevent my memory foam mattress sagging?
The best way to prevent your memory foam bed from sagging is to choose a model that has multiple deep memory foam layers with adequate support for your body weight. Thinner cheaper memory foam mattresses fail far faster especially if the support foam is not matched to your body weight.
What to do if you haven't bought a memory foam mattress?
Our advice if you haven’t bought a memory foam or boxed mattress is to buy a 2-sided pocket sprung model than then add a separate memory foam or Latex topper.
What is dip in mattress?
A dip is where part of the mattress has compressed beyond its tolerated level, assumed as 2cm in memory foam. It is usually the reflex layer that has failed as there is too much pressure on it for its intended use, or in cheaper mattresses, the quality is so low of the foam that it will fail when put under stress.
How to avoid memory foam sagging?
To avoid memory foam sagging you will need choose a 2-sided mattress to begin with. Then maybe add a topper.
Why Does Memory Foam Mattress Sag?
There are three main causes of a sagging memory foam mattress: too much weight, lack of support (either from an underlying structure or just from the bouncing up and down motion), and a poor foundation. Mattresses sag when they are either worn out or have lost their ability to respond quickly enough after you get off them because they’ve been compressed too many times.
How to keep mattress from sagging?
Proper maintenance can go a long way in extending the life of your mattress and preventing sagging in the first place. Wipe it down regularly with a mild soap-and-water solution, or use a mattress protector to keep dust and dirt from wearing down the foam over time.
Why does my mattress sag?
Sometimes, sagging isn’t caused by too much weight – it might be because your mattress is too soft. If your mattress isn’t firm enough for your preferences, prevent sagging from happening in the first place by choosing a different kind of bedding like an air bed instead of a separate memory foam mattress and base.
Why do mattresses sink in the middle?
Many mattresses are made of memory foam, and it is very common for them to sink in the middle because they can’t be supported by a box spring.
Can you take a memory foam mattress?
Over a certain weight, memory foam mattresses just aren’t made for taking it. This means that if the bed was designed for a lighter person, and you are over that weight limit, you may be experiencing a sag in your mattress.
Does memory foam sag?
Not all of them sags. Memory foam won’t sag if you take care of it . It needs to be properly supported with a foundation on an even surface. If your memory foam mattress is sagging, place a box-spring under it or move the mattress onto a better surface. This will eliminate the problem of sagging, and you can continue to sleep soundly without worrying about sinking too deep in your bed.
