Do Purple Mattresses Sag?

Like other mattresses, Purple mattresses are designed to provide comfort and support. But do they sag over time? This can be a concern for many individuals looking to purchase a new mattress.

Over time, all mattresses will sag as they are used. There are reports that heavier sleepers will experience increased sagging with their Purple mattress. However, there are ways to combat mattress sagging, such as:

  • Proper mattress support
  • Rotate and flip mattress
  • Adjust how you sleep
  • Use a mattress topper
  • Invest in a box spring

Sleep is important, and knowing whether your mattress will sag over time can be a deciding factor in whether you invest in one. In this article, we will take a closer look at Purple mattresses and if they sag or not. In addition, we will answer other frequently asked questions about mattresses, so read on!

Do Purple Mattresses Sag Prematurely?

Comfortable bed with new mattress in room. Healthy sleep

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Purple mattresses are one of many mattress companies that use their own technology and materials to create a mattress that is comfortable and supportive.

The Purple Grid is a hyper-elastic polymer that is unique to the Purple mattress. It’s designed to be supportive and help reduce motion transfer.

The mattress will conform to the body and give airflow to reduce heat retention. The mattress is built to last and is quite durable.

However, there have been reports of sagging with the Purple mattresses, especially for heavier sleepers. This may be due to one partner throwing off the balance of the mattress or just general wear and tear.

While this can be a concerning factor for some, it is important to remember that all mattresses will eventually sag with time and use. In addition, every mattress will be different and depend on the individual sleeper’s weight, sleeping position, bed frame, and other factors.

Before purchasing a mattress, it is best to look into the warranty, customer reviews for personal experiences, and other factors that can help determine if it is a good fit for you.

It is also worth doing a free sleep trial to make sure the mattress is comfortable and will provide enough support. Purple offers a 100-night sleep trial, so you can be sure that your purchase is right for you before committing. This gives you time to break in the mattress and see how it works with your body.

With that said, there are ways to help reduce sagging with the Purple mattress. Let’s take a look at them below:

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Proper Mattress Support

The foundation of your bed is vital in helping reduce sagging. If the foundation doesn’t give enough support, it will sag and prematurely wear the mattress.

As a result, your sleep will suffer from a lack of support and discomfort. It is recommended to check with the manufacturer’s recommendations for the best mattress support.

Avoid putting your mattress on an inadequate surface like the floor, as this won’t provide enough support. Not only will it increase the chances of sagging, but it also cause a lack of air circulation, leading to heat buildup. You also will increase the chances of mold and bed bugs.

Rotate And Flip Mattress

Many people will sleep in the same position every night, and this causes the mattress to sag in that area more quickly. Rotating and flipping your mattress regularly will help reduce sagging.

This helps even out the wear on the materials and prevents any one side from becoming too worn down. It is suggested to rotate or flip your mattress one or two times a year or as the manufacturer recommends. Have someone help you to do this since the mattress is large and can be difficult to move.

Adjust How You Sleep

The way you sleep can also affect the mattress and how it sags over time. It is best to switch up your sleeping positions regularly to provide a more even weight distribution across the mattress. This prevents any area from becoming too worn down.

This could be as simple as switching the side of the bed you sleep on with your partner. If you sleep alone, you can sleep in the middle and rotate the sides each night.

Use A Mattress Topper

If you find your mattress is too firm or not giving the support you need, a mattress topper can help provide extra cushioning and support.

This will help redistribute the body’s weight more evenly across the mattress and provide more comfort. Mattress toppers also add an additional layer of protection against sagging.

Mattress toppers come in different materials and thicknesses. Typically, you can find them 2-5 inches in thickness and make them out of memory foam, latex, wool, or other materials.

They are also great for those who aren’t ready to invest in a new mattress but still want extra cushioning and comfort.

Invest In A Box Spring

A box spring will provide additional support and stability for your mattress. Using a box spring with any mattress is highly recommended to help reduce sagging and wear over time.

Box springs have a spring-like structure that helps to distribute your body weight and absorb shock from movement evenly. This prevents the mattress from sagging and wearing down in certain areas.

When looking for a box spring, make sure it fits the size of your mattress and is sturdy enough to support it. It may be worth investing in a higher-end box spring if you want more stability and support.

It is recommended to get a new box spring every time you get a new mattress. If you don’t, your mattress won’t wear evenly and may not provide the same level of support.

Following these tips can help you prevent your Purple mattress from sagging over time.

Read more: Can You Put A New Mattress On An Old Box Spring?

How Much Are Purple Mattresses?

Purple Mattress store

Depending on the size and model of your Purple mattress, the price range can vary. Generally, the cost of a Purple mattress ranges from around $1,000 to over $3,400.

The main factor that affects cost is the size of your mattress. For example, a California king-size mattress will be more expensive than a twin size.

Additionally, the type of mattress also affects the price. Purple mattresses vary in support, airflow, cushioning, pressure relief, and height. Depending on your sleeping needs, any one of these mattresses might be the best fit for you.

Their most expensive model is the Hybrid Premier 4. This mattress is the softest and most responsive mattress, which can total over $4,000 for a California King.

If you are unsure about which mattress is best for you, reach out to their customer service team for help. They can narrow down which mattress fits your sleeping needs and lifestyle.

many display mattresses in a store.

How Long Do Purple Mattresses Last?

With normal use, you should get 10 years out of a Purple mattress. This is an average lifespan for a quality mattress.

Of course, how long it lasts depends on a few factors, like the amount of use and care given to the mattress. Taking good care of your mattress by following the steps outlined above will help you get the most out of its lifespan.

Additionally, Purple offers a 10-year warranty for all their mattresses. This will give you peace of mind that you are covered if anything happens in the first 10 years of use.

By taking the time to care for your mattress, you can ensure it lasts as long as possible and provides a comfortable night’s rest even after years of use.

How Do I Know It’s Time To Replace My Mattress?

There are telltale signs that it’s time to replace your mattress, such as:

Body Pains

If you wake up feeling like you have aches and pains, it may be time to get a new mattress. A worn-out mattress won’t provide proper support and will cause strain on your body while you sleep. This could be due to sagging or the technology in the mattress no longer providing the right kind of support.

Persistent Allergies

If you constantly wake up with allergies and sneezing, your mattress may be to blame. This could be due to dust mites or mold accumulating in the mattress over time. Getting a new mattress will help keep your allergies at bay.


If you feel like there are lumps or dips in the mattress, this could indicate that it needs to be replaced. This may be due to poor support, wear and tear, or even body impressions from long-term use.

Smells will also signify that it’s time to get a new mattress. This could be due to mildew or mold forming in the mattress over time.


Lastly, if your mattress is more than 8-10 years old, it’s probably time to get a new one. Over time, mattresses will start to sag and lose their support, so replacing it with a newer model that provides extra comfort and support is the best way to go.

Woman suffering from back pain because of uncomfortable mattress

Final Thoughts

Overall, any mattress will sag over time, and Purple mattresses are no different. Premature sagging could be due to several factors, so it’s important to take good care of your mattress and replace it when necessary. By following the steps outlined above, you can keep your Purple mattress in top shape for years to come.

Made it to the end? Here are other articles you might find helpful:

How Long Does A Mattress Cover Last?

3 Inch Vs 4 Inch Mattress Toppers: Which To Choose?

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