How to Store a Mattress
A quick note: we review products independently, but we may receive affiliate commissions when purchases are made through the links on our site.

A mattress is one of the most important investments you’ll ever make. So it’s worth taking care of, right? We understand that you want to protect your investment and make sure it lasts as long as possible.
If you’re here, you’re likely looking for how to store a mattress.
No matter what type of mattress you own, store it flat rather than upright. Don’t put anything on top of it, and make sure you have a protective plastic covering to keep out mildew.
Of course, there are more details depending on your mattress type. Want to learn more? Read on!
Storing Mattresses By Type
Did you know that your mattress type will impact how you should store it? Here’s a breakdown of the different types of mattresses and how to properly store them:
How to Store a Memory Foam Mattress
Memory foam is one of the latest innovations in sleep technology, with many people claiming it offers some excellent benefits. However, this material can also be sensitive to changes in temperature and humidity, which means proper storage is important. Make sure your mattress is sealed in a mattress protector and stored in a way that won’t impact the memory foam. Remember, this soft material will hold the shape that it is pressed into!
Latex mattresses normally require the same sort of storage as memory foam mattresses. Climate control will be your best option if possible.
How to Store a Innerspring Mattress
Innerspring mattresses are the most common type of mattress. They are made of metal coils that support the sleeper’s weight. In order to store an innerspring mattress, you need to make sure it is properly covered and in a place where it won’t get damaged.
How to Store a Hybrid Mattress
Hybrid mattresses are a popular choice for those seeking to combine the benefits of memory foam and innerspring mattresses. However, this type of mattress is also sensitive to temperature and humidity changes. To store it properly, you should make sure that it is covered with a protector and placed in an area where it won’t be exposed to extreme temperatures or humidities. The soft layers of foam can be damaged easily.
How to Store a Mattress Topper
A mattress topper is a great way to add extra comfort and support to your current mattress. But it’s important to store it properly in order to protect it and ensure that it lasts as long as possible.
The best way to store a mattress topper is by placing it in a sealed storage bag or container. This will help keep out moisture and dust, which can damage the foam layers. Just be sure not to stack anything on top of it, as this could cause damage over time.

Storing Mattresses By Location
Some places are better than others for quality mattress storage. Here are a few tips for where to store your mattress:
How to Store a Mattress in the Basement
The basement is a great place to store your mattress, as it’s usually cool and dry. Just be sure to keep it away from any leaks or moisture sources. Protecting your mattress from dust and water is crucial.
How to Store a Mattress in a Garage
The garage is a popular place to store mattresses, as it is usually cool and dry. However, there are some things you need to keep in mind when storing your mattress in a garage.
For example, you should avoid storing your mattress in direct sunlight, as this can cause it to fade and deteriorate. It’s also important to make sure that the garage is well-ventilated, as excess moisture and heat can damage your mattress.
How to Store a Mattress in a Storage Unit
So how do you store a mattress in a storage unit?
First, make sure that it is sealed tightly in plastic. This will help keep out moisture and dust, which can damage the foam layers.
Next, be sure to place your mattress on the ground or floor of your storage unit in a place where it won’t get damaged by other items piling up on top of it.
If possible a climate-controlled storage unit will be your best bet.
How to Prepare Your Mattress for Storage
Now that you know how to store your mattress, it’s important to take some steps to prepare it for storage.
Clean (and Air Out) The Mattress
First, make sure that your mattress is clean and free of any dirt or debris. You can do this by using a vacuum cleaner or a steam cleaner. Baking powder or an upholstery cleaner can help remove any scents.You should also air out your mattress as best you can. If you got it damp when you cleaned it, make sure to let it dry or it could develop mildew. You don’t want to put a dirty mattress into storage!
Clean the Storage Space
Your mattress isn’t the only thing you need to clean before you store it. Be sure to clean the storage location as well, removing any dirt or dust. This will help keep your mattress in good condition while it’s in storage.
Use a Mattress Storage Bag
Next, seal your mattress in a plastic protector. Storing your mattress in plastic will help keep out moisture and dust mites, which can damage the layers of the mattress.
Store a Mattress on a Flat Surface
It’s important to store your mattress flat, as this will help preserve its shape and prevent it from becoming misshapen. You should also avoid stacking anything on top of it, as this could cause damage over time.
Be careful when taking your mattress to storage, and don’t put any heavy items on top of it.
Frequently Asked Questions About Storing a Mattress
How do I prevent bed bugs while the mattress is in the storage unit?
If you’re storing your mattress in a storage unit, be sure to use a mattress storage bag. This will help keep out pests like bed bugs.
Can I stack other items on top of the mattress in storage?
No, you should avoid stacking anything on top of your mattress while it’s in storage. This could cause damage over time.
Can I store a mattress in an upright position?
No, you should not store your mattress in an upright position. While you can carry your mattress in an upright position for a brief period of time, it should be stored in a flat position.
Mattresses should be kept flat since the coiled internal components and coils will shift out of place if a mattress is stored on its side. Even if you have a mattress that doesn’t have coils, like a memory foam mattress, the layers can still shift over time.
How long can I store a mattress?
If you store your mattress correctly, there is no limit to the time you can store it for. Make sure it’s in a natural position, or how it would be on its bed frame.
Can I store a mattress with its frame and box spring?
You can store a mattress on top of a frame and box spring if all components are on a level and sturdy floor.