Celebrate Sleep Week with the Best Mattresses to Buy Online

The Nectar mattress, animals, health, home

You treat yourself right with face masks, healthy meals, a commitment to your gym schedule and a glass of wine for balance, but where does sleep fit into your self care routine? March 8-14 is National Sleep Week, during which the National Sleep Foundation challenges us to prioritize getting high quality sleep. Your sleep impacts everything from your mood, immune system, sex drive and long term health, getting a good night’s sleep should be a top priority for your overall well being.

Related: The best mattress for sex

Anyone who has slept on a sagging or creaking mattress can tell you that choosing the right mattress is crucial to getting a good night’s sleep. Whether a mattress is right for you depends on a variety of personal preferences such as sleeping position, firmness level, price point, and temperature. With all the high quality options available, choosing the best one can seem overwhelming. To help make the process of finding your new bed more fun and easy, we put together our top picks for the best online mattresses available. The experts at Mattress Advisor tested and reviewed hundreds of mattresses based on a set of 14 different factors. We picked six of the best reviewed mattresses and provided you with an easy-to-follow guide to help you choose the one to help you get your best night’s sleep.

Our top picks for the best mattresses to buy online:

Before you continue, we'd like you to know that there are affiliate links in this post. This means we may collect a share of sales or other compensation from the following links.

1. Saatva - Best for Side Sleepers


If you or your partner are a side sleeper, you need a mattress that’s plush enough to cushion pressure points that bear more weight in the side position, like the shoulders and hips. At the same time, side sleepers need a firm mattress that will provide enough push back to support the body’s natural shape and keep you from sinking too far into the mattress. The Saatva mattress is a great choice for side sleepers. A base layer of innerspring coils support proper spinal alignment to promote a healthy back, while a pressure relieving foam layer and Euro pillow top layer cradles pressure points for a cozy night’s sleep. Although the Saatva mattress comes in three different firmness options, we recommend the luxury firm, a medium firm level, or firm bed to best support the side sleeping position.

  • Mattress Type: Hybrid (coil and memory foam)
  • Mattress Advisor Score: 8.7/10
  • Customer Rating: 4.8/5
  • Firmness: Plush soft, luxury firm, and firm
  • Trial Period: 120 days

Purchase here from Saatva.

Brooklyn Signature Hybrid - Best for Stomach Sleepers


A good mattress for stomach sleepers is on the firm side to keep the body from sinking too far in which can cause back pain, while also being soft enough to cushion pressure points. The hybrid Brooklyn Signature bed by Brooklyn Bedding combines the benefits of both an innerspring mattress and foam bed to make this a perfect pick for stomach sleepers. A support layer of high density foam and a base layer of innerspring coils make this bed ultra durable to maintain the support that stomach sleepers need. A comfort layer of foam provides cushioning and pressure relief. And hot sleepers looking for the best cooling mattress will be happy with this pick, too. To keep the bed from getting too warm in the middle of the night, Brooklyn Bedding added a top layer of cooling gel memory foam, so you and your partner definitely won’t overheat.

  • Mattress Type: Hybrid (coil and foam)
  • Mattress Advisor Score: 9.1/10
  • Customer Rating: 4.7/5
  • Firmness: Soft (4/10); medium (6/10); firm (8/10)
  • Trial Period: 120 days

Purchase here from Brooklyn Bedding.

Nectar - Best Budget Mattress


The Nectar high quality all foam mattress is one of the best value online mattresses available. This mattress has great features typical of a mattress at a much higher price point, such as the ability to prevent motion transfer, which means that your sleep partner (or even pet’s!) movements in the middle of the night won’t disturb you. And even better: Excellent edge support helps prevent this mattress from sagging, and makes it one of the best mattresses for sex on the market today. To further sweeten the deal, your Nectar mattress comes with a “Forever” warranty that lasts as long as you own the mattress and a year long trial period, so the return policy will allow you to sleep on your new mattress for 365 nights before you commit. If you decide that the Nectar doesn’t work for you within the first year, you can return it for a full refund.

  • Mattress Type: Memory foam
  • Mattress Advisor Score: 8.7/10
  • Customer Rating: 4.8/5
  • Firmness: Medium firm, 6/10
  • Trial Period: 365 days

Purchase here from Nectar.

Casper - Best Memory Foam Mattress


Casper is one of the most popular bed-in-a-box brands out there for good reason. The Casper mattress’s middle of the road medium firm firmness level and high level of responsiveness, or ability to adjust as you change positions during the night, make it a great pick for the average sleeper and a great compromise for couples who have different sleep positions. The layers of foam in this mattress feature a zoned support system that provides contouring pressure relief to points such as the hips, shoulders and core throughout the night. Plus, a seamless ordering and delivery process makes the Casper one of the best mattresses for seniors.

  • Mattress Type: Memory foam
  • Mattress Advisor Score: 9.1/10
  • Customer Rating: 4.5/5
  • Firmness: Medium firm, 6/10
  • Trial Period: 100 days

Purchase here from Casper.

Awara - Best Hybrid Mattress


The Awara is a hybrid mattress that combines high quality breathable and pressure relieving materials such as latex, natural wool and organic cotton with the durability and firm feel of a coil mattress to make a bed that works for most body types and sleeping positions. This medium firm mattress provides enough support to keep your spine aligned and to keep sleepers with more body mass from sinking uncomfortably into the bed. This is also a great bed for allergy sufferers—latex is naturally hypoallergenic and dust mite resistant.

Find out more about the best organic mattresses.

  • Mattress Type: Hybrid (latex and coils)
  • Mattress Advisor Score: 8.8/10
  • Customer Rating: 4.8/5
  • Firmness: Medium firm, 7/10
  • Trial Period: 365 days

Purchase here from Awara.

Puffy - Best for Back Sleepers


Back sleepers need a mattress with enough support to keep their spine in a neutral position while offering contouring to cradle the body’s curves. The Puffy mattress is a firmer mattress that will keep your spine in proper alignment while a layer of climate controlled memory foam offers cushy relief to pressure points. If you’re looking for the best mattress for pregnant women, this is a great pick for you. Puffy’s memory foam is also resistant to temperature changes, so you will get a consistently high level of support no matter how hot or cold it is. Also, a top layer of gel memory foam will keep heat away from your body so you can sleep cool all night long.

  • Mattress Type: Memory foam
  • Mattress Advisor Score: 9/10
  • Customer Rating: 4.6/5
  • Firmness: Medium firm, 7/10
  • Trial Period: 101 days

Purchase here from Puffy.

What to Consider When Buying a Mattress Online

There’s no better time to make an investment in your sleep health than Sleep Week. And the best decision you can make is choosing a mattress aligned to you and your partner’s preferred firmness level, material, and sleep position.


Mattress firmness level is measured on a scale of 1-10, with one being the softest and ten being the most firm. A medium mattress is about a 5 on this scale. Firmness is subjective, so what your main squeeze may consider a soft bed may still not be soft enough for you. Make sure to take advantage of the mattress trial period to make sure that your mattress firmness works for you and your partner’s sleep style and preferences.

Mattress Material

  1. Innerspring: Each mattress material has a unique feel and set of benefits. An innerspring coil mattress is what most people think of as a traditional mattress. Innerspring mattresses tend to sleep cool, as air can flow easily between the coils. They're responsive to your body’s movements, and have good edge support, which will keep you from rolling off the side of your bed (especially when engaging in more physical activities in the bedroom). That’s why many innerspring options are considered the best mattresses for sex.

  2. Memory foam: The first memory foam beds came out in the 1990’s, making them a newer feature in the mattress industry. Cushy memory foam offers excellent pressure relief and contours around the shape of your body to make you feel hugged by your bed. Memory foam mattresses are also quiet and prevent motion transfer, making them good mattress choices for couples. Memory foam can tend to sleep hot, but if you’re looking for the best cooling mattress, some memory foam beds are infused with cooling gel or other temperature regulating technologies to keep you comfortable at night.

  3. Latex: Latex provides similar pressure relieving benefits to sleepers as memory foam, but sleeps cooler and is naturally hypoallergenic. Latex also has a bit of a firmer feel than memory foam, so you will feel more like you are resting on top of the mattress rather than sinking into it. Latex mattresses generally come with a larger price tag than their coil or foam counterparts. And some are considered the best organic mattresses.

  4. Hybrid: If you can’t decide which one of these materials sounds best for you, consider looking at a hybrid mattress. Hybrid mattresses are made from a combination of coils, foam or latex so that you can have the benefit of two or more materials in a single bed.

Sleep Position

The type of mattress that will work best for you and your partner also depends on your sleeping positions. The most common sleep position is the side sleeping position. As side sleepers lay on one side of their body, the sleeper’s body weight can put stress on the hip and shoulder that are pressed against the mattress. Side sleepers need a mattress with pressure relieving qualities that will cradle these pressure points and help distribute body weight more evenly along the length of the body. They also need a firmness level that will support the spine and keep the hip and shoulder from sinking too far into the mattress, which can cause back pain and discomfort.

Stomach sleepers also need a firmer mattress that will keep the stomach from sinking into the mattress, which puts pressure on the lower back and spine. A mattress that is too firm, however, can hurt a stomach sleeper’s chest and can even cause breathing difficulties. The ideal mattress for a stomach sleeper is a medium firmness level or a firmer mattress with a plush soft top layer. Back sleepers, like stomach sleepers, need a firmer mattress to support proper spinal alignment, but need a little give to allow the mattress to comfortably cradle the body’s natural curves. The best mattress for pregnant women will do the same thing.

Don’t have a set sleeping position? Combination sleepers, or people who change sleeping positions throughout the night should look for a responsive mattress. A responsive mattress will adapt as you move around during the night, a comfortable sleeping surface for most sleeping positions and ensuring your sound asleep partner won’t wake up.

How Choosing the Best Mattress Improves Sleep

The best mattress for a good night’s sleep varies from person to person. Picking the right mattress for you and your partner’s unique needs can help prevent back or joint pain, tossing and turning, and waking up sweaty in the middle of the night. The right mattress can also provide motion isolation to keep movement from your partner or pet from reaching your side of the bed.

More Ways to Improve Sleep

Habits for Better Sleep

Putting together a nightly sleep routine will help you sleep soundly every night. First, swap out exercising at night for relaxing activities that will help you wind down. Relaxing with a few episodes of your favorite TV show is a great way to decompress from the workday, but make sure to power down your TV, laptop and smartphone a few hours before bed. The blue lights from your electronic screens can make it harder for your body to recognize that it is time to sleep. Enjoy the opportunity to put off your work emails for the next morning and relax with a book, bubble bath, or soothing podcast instead.

Related: Bad sleeping habits to avoid

It is also important to recognize that your favorite caffeinated or alcoholic beverages can affect your sleep. This doesn’t mean that you have to give up your favorite latte or Pinot. Just make sure you keep your sleep schedule in mind when you indulge. Have your last cup of coffee in the morning, and savor a small glass of wine with an early dinner. When the evening rolls around, stick to water or a soothing caffeine-free herbal tea to help your body prepare to rest.

Choosing the Right Pillow

Make sure the pillow you choose also supports your sleeping positions and preferences. A flatter pillow is a better choice for stomach sleepers, while side sleepers need a larger pillow to keep their neck in alignment with the spine throughout the night. An adjustable pillow may be a good choice for you if you aren’t sure which type would work best with your sleeping position.

Consider Sleep Accessories

In addition to a new mattress and pillow, sleep accessories can help make your bed a comfy sleep destination. For example, make sure the sheets help meet your sleep needs too. Hot sleepers should choose sheets that are breathable and cool to the touch, and those who live in colder climates can choose sheets that will help keep them warm on frosty nights. Also, mattress toppers can add a layer of contouring foam to your bed or add an extra layer of support. There are a great number of amazing accessories out there to help you improve your sleep even if you aren’t ready to commit to a new mattress.

More About Sleep Week

Take the time this sleep week to figure out how you can get your best night’s sleep. This is especially important for us women, since insomnia and other sleep issues affect women more than men. For more information on sleep week, visit the National Sleep Foundation website or check out Mattress Advisor’s expert sleep resources for more tips on how to get a great rest every night.


Choosing the best mattress for you can help you get your best night’s sleep. Here are our top reviewed mattresses that are a great fit for a wide variety of sleepers.

Our top picks for the best mattresses to buy online:

How are You Celebrating Sleep Week 2020?

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