Memory Foam vs. Grid Mattress: Which Should You Choose? - Best Mattress
Best Mattress Home
Memorial Day Sale Going on Now!

Memory Foam vs. Grid Mattress: Which Should You Choose?

TEMPUR-material and Purple Grid

With so many mattress types on the market, it can be hard to keep track of them all. From traditional mattresses to hybrid, it can be hard to choose the right one for your unique sleep type.

Two of the most popular options on the market today are memory foam and grid mattresses. And, each of these has its own unique benefits and drawbacks.

In this article, we will compare and contrast memory foam and grid mattresses so that you can make the best decision—with a mattress store you trust.

Memory Foam vs. Grid Mattress

If you’re shopping for a new mattress, chances are you’ve come across memory foam and grid-style mattresses. Both types of mattresses offer unique benefits, but they also have some drawbacks. Here’s how they compare.

What is a Memory Foam Mattress?

TEMPUR-ProAdapt Medium

A memory foam mattress uses a high-density polymer material that’s known to contour your body.

These mattresses are often made of several layers of different types of foam, with the top layer being the softest and most responsive to pressure. This allows it to mold to your body shape and provides support where you need it the most.

Fun Fact: Memory foam mattresses are often used in hospitals because they help to prevent bedsores. They are also beneficial for people who suffer from back pain, as they provide support for the spine and help to keep the spine in alignment. Memory foam mattresses are available in a variety of firmness levels, so you can choose one that best suits your needs.

Some Key Benefits of Memory Foam Mattresses

Relieves Aches and Pains

If you love a good night’s sleep, then you know how important it is to find a mattress that reduces chronic back pain or neck pain.

For side sleepers, a memory foam mattress can provide superior levels of comfort by contouring the body and relieving pressure points in the neck, hip, and spine areas.

Responsive Design

Memory foam is also highly responsive to heat and pressure, meaning that it adjusts, contours to, and supports your body no matter if you sleep on your back, side, or stomach.

As a result, you won’t feel the need to toss and turn as you sleep and you’ll wake up feeling refreshed and well-rested. Memory foam also has motion transfer properties. This means that you won’t wake up your partner if you do move in your sleep.

Great For Different Sleep Styles

Did you know memory foam mattresses are available in various densities, ranging from soft to extra firm? Yep. With memory foam, there are options for everyone! If you are a side sleeper a soft to medium feel is best. If you are a back sleeper, a medium to firm feel is ideal. If you are a stomach sleeper, firm or extra firm might suit you best.

Example of Memory Foam Mattress: Tempur-Pedic

Tempur-Pedic is one of the leading brands in the memory foam category of mattresses. However, Temper-Pedic doesn’t use traditional memory foam. Instead, they use TEMPUR® material, a higher-quality form of viscoelastic polyurethane foam composed of millions of moveable cells, designed to cushion and support your body during sleep. Their mattresses are designed to provide superior support and comfort more so than traditional memory foam.

Tempur-Pedic mattresses have a variety of densities so you can find something for everyone in your family! Some of their top memory foam mattresses include:

What Is A Grid Mattress?

Purple GelFlex Grid

Purple is the inventor of the GelFlex Grid. The GelFlex Grid mattress is an orthopedic mattress that uses a grid-like pattern to provide support to the body and distribute weight evenly. This reduces pain in the spine and neck region.

While GelFlex Grid mattresses by Purple may be slightly more expensive than traditional mattresses, they are generally less expensive than Tempur-Pedic mattresses (and they can offer significant benefits for people suffering from chronic pain!).

Benefits of a GelFlex Grid Mattress

Orthopedic Comfort

A good night’s sleep is essential for both physical and mental health. However, for many people, getting a restful night’s sleep can be a challenge. If you often find yourself tossing and turning, you may want to consider a GelFlex Grid mattress. Unlike traditional mattresses, which feature a single layer of coils and some foam for comfort, GelFlex Grid mattresses by Purple have a 3-dimensional grid that contours to your body with additional comfort layers. So, if you’re looking for orthopedic comfort, a grid mattress may be the perfect solution.


For people who suffer from allergies, finding a mattress that won’t aggravate their condition can be a challenge.

Low-quality memory foam mattresses—unlike high-quality TEMPUR® material and Tempur-Pedic mattresses that have a removable and washable cover—are often touted as being hypoallergenic, but they can actually trap dust, pollen, and other allergens. This can be a problem for people who are already struggling to breathe. GelFlex Grid mattresses are nontoxic, Certified Clean Air GOLD, Hypoallergenic, and made in the USA.

As a result, people who suffer from allergies can enjoy a good night’s sleep without worrying about their condition.


If you are looking for a mattress that will provide support no matter how you like to sleep, then Purple’s GelFlex Grid mattresses are the right choice for you.

Purple grid mattresses are ideal for all sleepers, from side to back and stomach sleepers. A grid mattress provides support while still allowing some ‘sinking’ into the bed. This creates an even distribution of weight across the surface of the bed, so you won’t feel like there are pressure points on your body.


One of the most important factors to consider when purchasing a mattress is durability. (After all, you want your investment to last for as long as possible.)

When it comes to durability, grid mattresses outlast most memory foam mattresses. The reason for this is that the cells in a grid mattress do not break down like those of memory foam. This means that even if you sleep on your side or stomach, your mattress will continue to support you where you need it.

So if you’re looking for a mattress that will give you years of comfort and support, a grid mattress is an excellent choice.

Cooling Features

Purple’s GelFlex Grid mattresses provide a cooling effect to keep your temperature regulated during the night. The open design of a grid mattress allows air to pass through it easily, so you don’t overheat at night.

Overall, a grid mattress can be a great option for anyone who wants to enjoy a cooler night’s sleep.

Purple’s GelFlex Grid Mattresses

Known to give sleepers a “life-changing sleep”, Purple Mattresses use GelFlex Grid technology to provide both superior orthopedic support and comfort to sleepers of all kinds.

Purple mattresses use a unique grid design that is infused with gel foam, allowing it to contour to the body as no other mattress can. This helps the mattress adapt to your body’s needs and provides optimal support throughout the night.

(Not sure what kind of mattress is a fit for you? Check out the best mattress for your sleep type.)

Their most popular mattresses include:

Which One is Better: Memory Foam or Grid Mattress?

All in all, the best mattress for you ultimately depends on your unique needs.

Memory foam mattresses are great for side sleepers, back sleepers, and stomach sleepers depending on which firmness you choose. Purple GelFlex Grid mattresses are also ideal for all kinds of sleepers. If you’re looking for a mattress that doesn’t overheat, any purple mattress is great for that, but the TEMPUR-breeze series has specific cooling technology. Low-quality memory foam would NOT be your best bet as memory foam traps heat.

Another consideration is budget. TEMPUR® material is superior to all memory foam mattresses and has a very unique feel for exceptional comfort. This makes TEMPUR® material more expensive than typical memory foam mattresses and can be more expensive than grid mattresses.

In the end, it all comes down to what you’re looking for in a mattress and what works best for your body. Ultimately, there is no one-size-fits-all answer when it comes to choosing the right mattress. The best thing to do is to try out different mattresses and find one that works for you.

Find the Perfect Mattress in Las Vegas or St. George

Memory foam and grid mattresses both offer unique benefits that can make them an ideal choice for many sleepers.

When choosing between the two, consider your sleeping habits, preferences, and budget to determine which mattress will best suit your needs. No matter which type you choose, be sure to do your research and purchase a mattress from a reputable brand to ensure the highest quality of sleep. By doing so, you will get the best night’s sleep.

Looking for a memory foam mattress or grid mattress in St. George or Las Vegas? Swing by our store today to try out our mattresses from leading brands like Purple, Tempur-Pedic, Beautyrest, or Serta!