Searching for a New Bed? Here Are the Best Places To Buy a Mattress Online

best place to buy a mattress
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When you consider the average person may spend almost half of their life in bed, being particular about the mattress you choose to sleep on is understandable. Granted, most of the time spent in bed is when we are asleep, but this simply further points out the importance of ensuring you have a comfortable environment and specific place to rest and get that all-important shut-eye.

Putting the best bed together is a multi-stage process that has a number of important elements. In addition to picking out a suitable bed foundation (platform, slatted or box spring, etc), you’ll want a set of comfortable bed sheets and of course, a mattress. It’s your mattress that is perhaps the most important item for ensuring you enjoy a comfortable night’s rest every night. To help you find the best mattress for your individual needs, we’ve put together a list of the best places to buy a mattress.

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How to Choose the Right Mattress

Buying a new mattress is a lot like buying a new car. Like cars, one of the most overwhelming things in the process is just how many different models and types of mattresses there are to choose from. However, as with the vehicle you drive every day, it is worth taking the extra bit of time to figure out exactly which of these models and types is best suited to your needs.

Additionally, knowing the best place to buy a mattress isn’t the same as knowing the best mattress to buy. Your friends may have mentioned their new Puffy Lux, Casper or Nectar mattress, but if you go straight to a single brand’s website, you will miss out on a whole range of other mattress options which may be better suited to you. This is why starting a search for a mattress from a third-party supplier such as Amazon, Walmart or Wayfair can have its benefits.

Here are three of the major factors to consider when it comes to buying the right mattress. Decide on each one and head over to one of the best places to buy a mattress and choose from the many options which will likely match up with your chosen preferences.


If you’re buying a mattress for a new home or apartment, deciding on the right size is an important decision. Obviously, if you’re limited by the amount of space, your decision is going to be made for you. However, if you’re free to choose any size of available mattress, there’s plenty of options to choose from. In general, if you love space around you when you sleep, a single person should shoot for a full mattress and a couple should be looking at a king or California king.

If you’re replacing an old mattress, it’s important to know the size of the mattress you’re replacing to ensure you order the right product. While an obvious point, it’s not an unfamiliar situation that a mattress needs exchanging because the wrong size was ordered. Additionally, if you’re ordering a mattress to match with a new foundation, ensure you order the same size for both pieces.

Here are the most popular mattress sizes with their corresponding measurements:

  • Twin – 38” x 75”
  • Twin XL – 38” x 80”
  • Full – 54” x 74”
  • Queen – 60” x 80”
  • King – 76” x 80”
  • California King – 72” x 84”


After choosing a mattress that actually fits in your space, the second most important aspect to consider is how firm you want it to be. This ranges from ultra-plush to extra-firm. This decision is best made by taking your personal sleeping habits into account, such as back or side sleeping, alongside whichever firmness is going to allow you to best maintain a neutral sleeping alignment throughout the night. In general, you will find that lighter sleepers tend to prefer softer mattresses while firmer mattresses are preferred by heavier sleepers.

Mattress Type

Picking a mattress type is where things can get a little bit complicated. You can choose between full-spring mattresses, 100% foam mattresses or hybrids, which are a bit of both. In general, spring beds offer more bounce, while foam is more responsive and molds to your body shape more effectively, especially if you change position during the night. Hybrids are supposed to offer the best of both worlds. For a more comprehensive look at the types of mattresses, head over to this online guide.

Lastly, it’s recommended you renew your mattress at least every 10 years. If you just cringed at this number, thinking about the number of years you’ve been sleeping on the same mattress, now is the time to invest in a new one.

We’ve rounded up the 10 best places to buy a mattress online. Although some of these shops have physical stores which you can visit across the USA, you’ll likely find a more complete line of their products online. This is why shopping online has its benefits, in addition to the fact that a delivery person will bring your new mattress right to your doorstep (and even into your bedroom in some cases).


1. Amazon


Amazon is an online warehouse of just about anything and everything you can think of, including mattresses. Within their impressive range of mattresses, you’ll find all different types, including memory foam, innerspring and hybrids. What’s great about shopping for your mattress on Amazon is you’re not limited to one mattress brand, either. And although Amazon does offer a few of their own-brand mattresses, they also stock a huge variety of both well-known brands, such as Casper, Sealy and Linenspa, in addition to some lesser known alternatives, which come with more approachable price tags.

To top it off, Amazon has one of the best customer review and rating systems you will find. This means that with a little research, you can feel confident knowing you are investing in a mattress which is tried-and-tested and already loved by hundreds, if not thousands of existing customers.

amazon buy a mattress best place Image courtesy of Amazon

Amazon Mattresses



2. Walmart


You can fill your fridge and upgrade your home furnishings at the same time when you shop at Walmart. From marshmallows to mattresses, Walmart is the place to go for all things related to your home and is budget-friendly. With their most expensive mattress coming in at just shy of $500 and the cheapest starting at just under $100, you’re unlikely to find a better place to buy a mattress if you’re sticking to a budget at the lower end of the scale.

walmart best place to buy Image courtesy of Walmart

Walmart Mattresses


3. Wayfair


If you fancy yourself as a bit of a bargain hunter, then Wayfair is definitely worth your time. Known for its high-quality products and stylish designs, this online retailer features an impressive range of all furnishings, including mattresses. Their user-friendly online store also features multiple filter options to help you whittle down the large product range by size, type or even brand, pinpointing the one best suited to you. Furthermore, Wayfair is well known as a hotspot for surprise sales and drastically discounted prices.

best place to buy a mattress wayfair Image courtesy of Wayfair

Wayfair Mattresses


4. Amerisleep


If you’re a fan of memory foam, here’s the best place to buy a mattress. Amerisleep is a brand dedicated to providing the best memory foam mattresses for a comfortable and cool night’s rest. Where some traditional memory foam mattresses are known for being too hot to be comfortable, these mattresses utilize the brand’s signature Bio-Pure material to provide enhanced airflow, resulting in the cooler sleep experience the brand is known for. Plus, if you have a favorite sleeping style, such as on your back or side, then there are specific mattress styles that are better suited to supporting specific sleeping positions.

best place to buy a mattress amerisleep Image courtesy of Amerisleep

Amerisleep Mattresses


5. Leesa


For every 10 mattresses sold, Leesa donates one mattress to charity. And even though you’re unlikely to be buying 10 mattresses at one time, you can at least sleep well knowing your individual purchase went some way to helping out a good cause.

When it comes to finding a mattress, Leesa’s website has a useful comparison section that showcases their three signature styles of mattresses and their respective features. Being able to see the most important information regarding the Leesa Original, Leesa Hybrid and Leesa Legend mattresses make the job of directing you to the model which is best suited to your sleeping preferences a lot simpler.

best place to buy a mattress leesa Image courtesy of Leesa

Leesa Mattresses


6. Overstock


Shopping for a new mattress at Overstock opens up a wide range of options to choose from. They stock an impressive selection of the best mattress brands, including Slumber Solutions, Luid Comfort Collection and Linenspa. By stocking other brands rather than their own products, Overstock remains an unbiased supplier and one of the best places to buy a mattress or a whole host of other furnishings for your home. The only downside to the store is the fact you may lose out on certain try-before-you-buy deals which may be available directly from the brand. However, the lower prices may help heal this problem.

best place to buy a mattress overstock Image courtesy of Overstock

Overstock Mattresses


7. Bed, Bath & Beyond


Moving into a new home usually means taking a trip to Bed, Bath & Beyond. This online store is not only one of the best places to buy a mattress, it’s also one of the best places to buy bath towels, bedsheets, mirrors, lamps and just about anything else you need to get your home feeling homey.

Like Amazon, Bed, Bath & Beyond is another site with comprehensive product coverage in terms of ratings and reviews. This means you can really feel like you’re making an informed decision about the best mattress for you. They also offer one of the most complete ranges of mattresses available online, with prices ranging from sub $100 all the way up to several thousand dollars.

best place to buy a mattress bed bath and beyond Image courtesy of Bed Bath & Beyond

Bed, Bath & Beyond Mattresses


8. Sleep Number


It’s perfectly normal for you to have a different idea from your partner when it comes to what a comfortable night’s sleep looks like. In fact, it’s the exact reason Sleep Number has taken it upon themselves to provide couples with the ideal solution for solving this dilemma. These two-person mattresses make it possible for each sleeper to enjoy their own elevation setting without affecting the person sleeping next to them. So if one of the two of you happens to snore, this might be exactly what you need. Furthermore, most mattresses are supplied with a 100-night trial and a 15-year limited warranty, as well as the option to have it delivered to your home and set up for you.

best place to buy a mattress sleep number Image courtesy of Sleep Number

Sleep Number Mattresses


9. Purple


Purple mattresses are stocked in over 2,000 stores across the USA, but there’s no guarantee you’ll get to see their full range in person. However, when shopping online you can be confident in knowing you’re checking out every mattress type and style Purple has to offer, allowing you to compare each one against the others to ensure you pick the best one for you.

Purple is also one of the most popular mattress brands, with options including the standard Purple, the Purple Hybrid and the Purple Hybrid Premium. Purple is also well known for the company’s iconic Purple GelFlex Grid surface, which adapts as you move, dissipates body heat as you sleep and provides plenty of cushioning and general support throughout the night to keep you comfortable.

purple best place to buy a mattress Image courtesy of Purple

Purple Mattresses


10. Saatva


Saatva offers premium quality mattresses at more affordable prices than most other luxury mattress brands. Their most popular mattress is the Saatva Classic, which features a combination of high-quality materials, delivering lumbar zone support and near-unbeatable comfort. All Saatva mattresses are made in the USA and use materials like organic cotton and CertiPUR-US certified foams in their construction. Furthermore, they come with a 180-night home trial which includes the option to return the mattress using the hassle-free service, which includes a free pick up. We think this indicates Saatva is pretty confident you won’t be returning your new mattress anytime soon.

best place to buy a mattress saatva Image courtesy of Saatva

Saatva Mattresses


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