The 10 Best Bed-in-a-Box Mattresses on Amazon Right Now

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Forget ye olde mattress store. Thanks to the bed-in-a-box trend, it’s incredibly easy to shop for the best mattresses online. With just a few clicks, you can have a high quality twin, queen or king-size mattress delivered directly to your door.

In the past two years, a lot of new mattress startups specializing in direct-to-consumer delivery have entered the market, which means that you can choose from dozens of low-cost mattresses. These bed-in-a-box mattresses come in a variety of designs and firmness levels, so you can buy a bed that’s perfectly suited to your sleeping style.

To find the best mattress online, there are a few decisions you’ll need to make. First, decide if you like a firmer or softer feel. After all, the best mattress will vary from sleeper to sleeper. Next, check what size you need for your bed frame along with the thickness you think is best. Consider your sleeping style, too. Do you tend to run hot or cold in bed, and how much do you toss and turn? Different mattresses cater to different sleepers.

To help you narrow your search, here are SPY’s picks for the best mattresses available online. Order one for easy home delivery and start catching the zzz’s you’ve been dreaming of. Better sleep is just a few clicks away, so start your search for the best mattress with these products.

1. Casper Sleep Essential Mattress

If you’re after a little bit of luxury in your life, it may be worth investing in the Casper Sleep Essential Mattress, one of the best mattresses for sale online. This mattress is definitely on the firmer side, so while it’s not ideal for side sleepers, it’s perfect for anyone that needs support as they doze. Newly updated for 2020, this bed-in-a-box mattress offers pressure relief, comfort, support and durability, meaning it’s going to provide years of enjoyable rest. The mattress’s design includes breathable, open-cell foam to prevent overheating, although it won’t keep you as cool as specialty cooling mattresses. The upholstery-grade hybrid knit cover is also built to last and can be removed for easy maintenance of your mattress.

Pros: Impressive support and durability. A firm mattress that’s still comfortable. Rises quickly after opening the box. Sizes range from twin to California king.

Cons: Charcoal color may clash with some types of bedsheets. Typical bed-in-a-box mattress smell for first few nights.

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Casper Sleep Essential Mattress


2. Ashley Furniture Signature Design Chime Mattress

The Ashley Furniture Signature Design Chime Express Mattress is constructed from two layers of memory foam that work together to provide the firm support and relief you need. While the upper layer of memory foam provides a plush feeling, this mattress is Firm with a capital “F.” Like the best mattresses, this Ashley Furniture product reduces motion transfer, which is a great feature for couples. The inner foam layers contain hypoallergenic materials like charcoal and green tea to keep pollen, mold, dust mites and pet dander at bay. Furthermore, it’s available in a range of different sizes, from twin to California king, and in a range of different thicknesses.

Pros: Affordable price. The range of sizes and thicknesses ensures there’s a mattress choice to fit in your bedroom. The ideal choice for sleepers who prefer a very firm mattress.

Cons: After un-packaging, it will take around 72 hours for the plastic-y smell to disappear. Will be too firm for some sleepers.

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Ashley Furniture Signature Design Chime Mattress


3. Linenspa Memory Foam Hybrid Mattress

The Linenspa Memory Foam and Innerspring Hybrid Mattress offers the best of both worlds by combining memory foam with steel coils to deliver both comfort and support. The resulting mattress offers a medium-firm feel which is ideal for kids, guest rooms and people who prefer beds that live in the Goldilocks zone of “just right.” The top layer of memory foam helps to keep your spine aligned, while the cozy knit cover provides an additional bit of softness. At 8-inches, this mattress is on the thin side, which we appreciate — some of the best mattresses are so thick they tower over your bed frame.

Pros: The mix of memory foam and steel coils offers a well-balanced mix of comfort and support.

Cons: The bed’s medium-firm feel may be too soft for those who like a firm bed and too hard for those who like a soft bed.

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Linenspa Memory Foam Hybrid Mattress


4. AmazonBasics Memory Foam Mattress

The AmazonBasics Memory Foam Mattress comes in a range of thicknesses and sizes and includes several layers of memory foam. This mattress is soft, which is ideal for anyone who loves that classic memory foam feeling of sleeping on a fluffy cloud. The design also includes a central layer with holes to help air circulate, which will keep sweaty sleepers cool and comfortable during the night. You’ll also find a harder foam on the underside to give your mattress plenty of durability and resilience to the rigors of daily use, and we haven’t noticed any sagging.

Pros: Super soft mattress at an affordable price point. As it’s Oeko-Tex certified, this mattress is free of harmful substances and completely non-toxic.

Cons: Softer than the average mattress, this product isn’t for everyone. Heavy sleepers should find another option. Noticeable smell can be distracting during first several days of use.

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5. Live and Sleep Queen Mattress

The Live and Sleep Queen Mattress provides a sleeping experience which is slightly on the firmer side of the softness scale. It sports a high-density core to provide relief for your pressure points. This support makes it a great choice for stomach, side and back sleepers and can result in less tossing and turning through the night. The mattress also comes with a soft fabric cover which can also be removed for easy cleaning. Furthermore, the mattress uses foam that’s both CertiPUR and Oeko-Tex certified and comes in an eco-friendly box, which will please environmentally aware consumers.

Pros: With available sizes ranging from twin to Californian King, it’s easy to fit this firmer-than-average mattress in your home.

Cons: While marketed as a mildly-firm mattress, we would rate it moderately to very firm.

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Live and Sleep Queen Mattress


6. Zinus Ultima Comfort Memory Foam Mattress

With a central core made from three different levels of memory foam, the Zinus Ultima Comfort Memory Foam Mattress provides plenty of support and comfort for a good night’s rest. The core is made from a mix of high-quality, CertiPUR-certified memory foam, pressure-relieving foam and high-density base support foam. The memory foam conforms to your body, while the high-density foam gives the neutral sleeping temperature mattress stability and durability. For this reason, we would definitely recommend this mattress to couples with different sleeping styles. Inside, you’ll find ActivCharcoal to maintain freshness, reduce odors and absorb moisture.

Pros: Medium-firm mattress with three layers of memory foam.

Cons: Not ideal if you strongly prefer extra soft or hard mattresses. Unlike other products from Zinus, this product isn’t designed to keep you cool during the night.

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Zinus Ultima Comfort Memory Foam Mattress


7. Vibe Gel Memory Foam Mattress

Like many of the best mattresses available right now, this mattress comes with quality memory foam to help the bed conform to your unique body and shape. The biggest issue with memory foam, though, is that it retains heat quite well. Like, really well. Vibe combats this unfortunate side effect with a 5-inch interior layer of gel-infused foam to help pull away body heat and let you sleep more easily.

Pros: 5 inches of gel-infused foam to stop users from overheating in their sleep.

Cons: Thanks to gel and foam, this mattress is heavy and will require more than one person for setup.

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Vibe Gel Memory Foam Mattress

$339.10 $408.50 17% OFF

8. Zinus Green Tea Memory Foam Mattress

Yes, at this point, you can probably guess that this is yet another comfortable memory foam mattress. Like others on our list, this Zinus mattress features four separate layers of foam. And like the best hypoallergenic mattresses, Zinus integrated charcoal and green tea into the foam. These additives help this mattress fight off bacteria to keep the mattress from smelling. The medium firmness level is ideal for kid’s beds. Thanks to the durable construction, this mattress should last for a decade or more, making it the perfect choice for guest rooms.

Pros: Utilizes green tea and charcoal to fight odor.

Cons: Twin beds have a maximum weight of 250lbs, while larger mattresses can only support up to 500 pounds. Corners may not fully inflate.

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Zinus Green Tea Memory Foam Mattress


9. Modway Aveline Gel Infused Memory Foam Mattress

If you don’t need the green tea or charcoal and are keen to skip the springs, opt for a basic memory foam mattress like this one from aveline. With only two separate layers (6″ of base foam and 2″ of a gel-infused foam), it’s about as straight to the point as possible. But that doesn’t mean it’s not comfortable. The foam is dense but not so hard as to be uncomfortable. It’s also available in plenty of variations from twin to king. As it’s rather simple, we highly recommend it when outfitting a child’s room.

Pros: Simple foam mattress with 2″ of gel-infused foam.

Cons: Only two layers of foam.

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Modway Aveline Gel Infused Memory Foam Mattress

$163.26 $187.64 13% OFF

10. Olee Sleep Galaxy Hybrid

Taking the best of the foam mattress and the best of the spring sets, Olee has created a fantastic hybrid mattress that combines the support of spring mattresses with the plush factor of gel-infused foam. So if you’re the type who likes the comfort of memory foam but the structure of springs, this may be the option for you. This firmer-than-average mattress may not be a great choice for side sleepers.

Pros: Utilizes natural alternatives to make this a relatively green mattress.

Cons: Only three sizes available. Polyester cover could be higher quality.

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Olee Sleep Galaxy Hybrid