Sleep

Best mattresses for side sleepers (and scrolling through TikTok in bed)

Side sleepers need mattresses with just the right amount of support.
By Dylan Haas and Haley Henschel  on 
All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission.

Our Top 9 Picks

T&N Original Mattress from Tuft & Needle
Credit: Tuft & Needle

T&N Original Mattress from Tuft & Needle

Best Overall

There are very few products that are universally loved by Reddit; this medium-firm mattress is one of them.
Buying Options
$895 from Tuft & Needle

The Good

  • Affordable
  • Great customer support
  • Free shipping in the contiguous U.S.
  • Doesn’t need to be flipped
  • Financing available through Affirm

The Bad

  • Some reviewers say their mattress sank after a few months

The Bottom Line

There are very few products that are universally loved by Reddit; this medium-firm mattress is one of them.
Pros & Cons
Layla Flippable Hybrid Mattress
Credit: layla

Layla Flippable Hybrid Mattress

Best For Versatility

Layla's Hybrid Mattress aims to please everyone — it caters to every sleep position, and every firmness/softness preference.
Buying Options
$1,699 from Layla

The Good

  • Caters to any sleep style
  • Flippable, with seven versatile layers
  • Copper-infused layers for added support

The Bad

  • Flipping can feel like a chore, but the heavy lifting is worth it

The Bottom Line

Layla's unique flippable copper-infused mattress has something for every person and every sleep position, whether you prefer softness or firmness.
Pros & Cons
Leesa Original Mattress from Leesa
Credit: leesa

Leesa Original Mattress from Leesa

Best Mattress For Sweaty Sleepers

A remarkably breathable bed-in-a-box that pairs a good night’s sleep with a feel-good mission.
Buying Options
$1,199 from Leesa

The Good

  • Sleeps very cool
  • Free shipping
  • White glove delivery available
  • Donates one mattress for every 10 sold

The Bad

  • Some reviewers say it smells out of the box
  • Might be a tad too squishy for some sleepers

The Bottom Line

A remarkably breathable bed-in-a-box that pairs a good night’s sleep with a feel-good mission.
Pros & Cons
Birch Natural Mattress
Credit: birch

Birch Natural Mattress

Best Eco-friendly Mattress

If eco-conscious shopping is something you're passionate about, Birch will certainly speak to your interests — all of their materials are ethically sourced, and the mattress itself is extremely comfortable.
Buying Options
$1,699 from Birch

The Good

  • Completely natural and handmade construction
  • Six layers
  • Generous warranty

The Bad

  • On the soft side — firm mattress lovers may not be fans

The Bottom Line

Shoppers who are passionate about eco-friendly purchasing should shift their focus to Birch's mattress — it's ethically sourced, constructed, and super comfortable, too.
Pros & Cons
Gel-Infused Green Tea Memory Foam Mattress from Zinus
Credit: zinus

Gel-Infused Green Tea Memory Foam Mattress from Zinus

Best Value

An awesome deal that promises years of fresh, sag-free sleeping and plenty of support.
Buying Options
$600 from Amazon

The Good

  • Said to withstand years of wear
  • Free shipping in the contiguous U.S.
  • Doesn’t need to be flipped
  • Financing available through Affirm

The Bad

  • Can sleep hot
  • Standard size sheets oftentimes don’t fit

The Bottom Line

An awesome deal on a mattress that promises years of fresh, sag-free sleeping and plenty of support.
Pros & Cons
Purple Hybrid Premier Mattress from Purple
Credit: purple

Purple Hybrid Premier Mattress from Purple

Best Mattress For Smaller Sleepers

Lightweight side sleepers will see the world through violet-hued glasses after a great night’s sleep on this body-hugging mattress.
Buying Options
$2,299 from Purple

The Good

  • Free shipping and white glove delivery in the contiguous U.S
  • Doesn’t need a box spring
  • Doesn’t need to be flipped
  • 0% APR financing options

The Bad

  • Expensive
  • Not available in standard twin size
  • Some mattresses arrive defective

The Bottom Line

It’s pricey, yes, but lightweight side sleepers will see the world through violet-hued glasses after a great night’s sleep on this body-hugging mattress.
Pros & Cons
Pure Green Natural Latex Mattress (Medium Firmness) from Sleep On Latex
Credit: sleep on latex

Pure Green Natural Latex Mattress (Medium Firmness) from Sleep On Latex

Best Mattress For Larger Sleepers

Its thick build and springy structure are best suited for people over ~225 pounds, although sleepers of all shapes, sizes, and sorts can appreciate this company’s commitment to all-natural materials.
Buying Options
$1,050 from Amazon

The Good

  • Made of all-natural materials
  • Basically sag-proof
  • Thick construction
  • Free shipping in the contiguous U.S.
  • Very affordable for a latex mattress
  • Doesn’t need to be flipped or rotated
  • Financing available through Affirm

The Bad

  • Might be too firm for some sleepers

The Bottom Line

Its thick build and springy structure are best suited for people over ~225 pounds, although sleepers of all shapes, sizes, and sorts can appreciate this company’s commitment to all-natural materials.
Pros & Cons
Original Mattress from Casper
Credit: casper

Original Mattress from Casper

Best Mattress In A Box

Blogger drama aside, this uber-popular mattress startup is a bed-in-a-box worth buying for its body-contouring support.
Buying Options
$1,295 from Casper

The Good

  • No foundation or box spring required
  • Supportive in all the right places
  • Lots of add-on options to complete your bedroom
  • Free shipping in the contiguous U.S.
  • In-home setup available
  • 0% APR financing available through Affirm
  • Doesn’t need to be flipped

The Bad

  • Dealings with mattress blogs might rub you the wrong way
  • Some reviewers say it’s a bit too firm

The Bottom Line

Blogger drama aside, this uber-popular mattress startup is a bed-in-a-box worth buying for its body-contouring support.
Pros & Cons
Tempur-Pedic Tempur-Breeze Mattress
Credit: tempur-pedic

Tempur-Pedic Tempur-Breeze Mattress

Best Luxury Mattress

Overheating in the middle of the night is a one-way ticket to bad sleep — the Tempur-Breeze mattress will hopefully cure you of your night sweats with its unrivaled cooling layers.
Buying Options
$4,399 from Tempur-Pedic

The Good

  • Plenty of cooling layers
  • Great customer service
  • Extra memory foam layers included
  • The height of luxury

The Bad

  • Protective cover was bothersome for some reviewers

The Bottom Line

The Tempur-Breeze is perfect for anyone who finds themselves overheating in the middle of the night — the unrivaled cooling layers will keep you from waking to a puddle of sweat.
Pros & Cons

Put a finger down if you've ever woken up with back, neck, or shoulder pain after watching TikToks in bed.

For people like you who spend a good chunk of the night resting or snoozing on your side, a morning without any aches or stiffness can feel as elusive as two pretty best friends when you don't have the right kind of mattress. If that's the case, it's high time to start looking for a better bed.

Which type of mattress is best for side sleepers?

When it comes to online mattress reviews, “it seems like side sleepers complain universally.”

At least, that’s the observation Redditor productive_monkey made on r/Mattress while scouring the internet for bed advice, and it’s true: Most people who sleep on their sides aren't going to be satisfied by most mattresses on the market. You basically need the Goldilocks of mattresses — one that’s not super-firm and not super-soft, but just right.

SEE ALSO: The 13 best mattresses you can order online: Casper, Purple, Parachute, and more

Side sleepers need a bed with that rare mashup of balanced plushness and support to keep their spine adequately aligned throughout the night. If your vertebrae aren’t properly positioned as the result of your pelvis sitting too high (on a too-hard mattress) or too low (on a too-squishy mattress), you’ll put unnecessary pressure on your shoulders and/or hips while you sleep in that lateral position. You’ll likely wake up feeling sore, or toss and turn throughout the night as a result of that annoying “dead arm” feeling stemming from the pressure.

How can I tell if I need a new mattress?

To be sure, there are lots of ways to improve one’s sleep quality besides investing in a new and improved mattress. You can avoid caffeine in the late afternoon and evening, for instance, or get more exercise throughout the day, invest in a pair of blue light blocking glasses, or simply put down your phone a few hours before bedtime to start reaping some of the benefits of a good night’s sleep. (Those include reduced stress, a decreased risk of depression, and boosted memory, to name a few.)

Still, those methods will only help to an extent, and they don’t address the average side sleeper’s No. 1 slumber woe, which is the discomfort you experience as the result of a poor spinal alignment. If you're consistently waking up stiff and achy, looking into a better bed is definitely the route to go.

What's the best mattress for side sleepers?

Just as productive_monkey took to Reddit in hopes of finding the best mattress for their side-sleeping needs, so too have we rummaged through the front page of the internet to find the community’s favorite models and styles.

T&N Original Mattress from Tuft & Needle
Best Overall
T&N Original Mattress from Tuft & Needle
Credit: Tuft & Needle
Specs
  • Type: Foam
  • Trial: 100-night sleep trial
  • Warranty: 10-year limited warranty

A miserable mattress shopping experience inspired two Silicon Valley software engineers to found Tuft & Needle in 2012, promising their customers “quality craftsmanship without the gimmicks.” Their highly rated, medium-firm T&N Original Mattress is popular on r/Mattress, where the vast majority of users gush about its premium support, softness, and durability, as well as the company’s customer service and overall value.

The mattress contains three different layers of material: just-bouncy-enough T&N Adaptive Foam for optimal pressure relief; a breathable cover for cool sleeping; and a high-quality support layer for all-night comfort. It's designed to fit on virtually any box spring, platform, or frame, but can also be placed directly on the floor (if that’s your thing) without losing its shape.

Layla Flippable Hybrid Mattress
Best For Versatility
Layla Flippable Hybrid Mattress
Credit: layla
Specs
  • Type: Hybrid
  • Trial: 120-night sleep trial
  • Warranty: 10-year limited warranty
Buying Options
$1,699 from Layla

Layla is newer on the online mattress scene compared to the likes of Casper, Purple, and other big brands. But, they've reinvigorated the category in a big way with their Flippable Hybrid Mattress that hopes to provide a solution to a bevy of sleep ailments. Two unique features separate Layla's mattress from the rest: Its flippable nature and copper infusion.

The fact that the Layla Hybrid bed can be flipped and used in different ways makes it a no-brainer for those who change up their sleep position at a moment's notice. Craving a softer mattress one night, but a firmer one the next? Layla is both — all you have to do is flip.

Those copper-infused layers make for a specially designed pocketed coil system that helps achieve enhanced support no matter what side you end up sleeping on, too.

Leesa Original Mattress from Leesa
Best Mattress For Sweaty Sleepers
Leesa Original Mattress from Leesa
Credit: leesa
Buying Options
$1,199 from Leesa

No matter your sleeping style, no one likes waking up in a sticky knot of sweat-soaked sheets. Enter: the Leesa Original Mattress, a medium-firm foam mattress from the eponymous bed-in-a-box brand that contains a recovery layer of memory foam, a support layer of dense foam, and two inches of LSA200 Foam Technology. The latter’s microcell structure permits ample airflow to reduce moisture while providing enough support and pressure relief for even the most scrupulous of side sleepers. 

Specs aside, you’ll sleep even better on a Leesa once you find out what it does beyond the bedroom: The company donates one mattress for every 10 they sell, and has contributed more than 30,000 units to date.

Birch Natural Mattress
Best Eco-friendly Mattress
Birch Natural Mattress
Credit: birch
Specs
  • Type: Natural Wool
  • Trial: 100-night sleep trial
  • Warranty: 25-year warranty
Buying Options
$1,699 from Birch

The 100% completely handmade Birch mattress is a stellar and smart pick for eco-conscious shoppers because of its environmentally-sound construction and its amazing warranty (25 years!), making this our pick for the best eco-friendly mattress.The six-layer mattress is made completely from organic materials, and breaks down as follows:

  • Layer 1: Constructed from highly breathable soft organic cotton.

  • Layer 2: Made with natural wool fibers and rayon to create a fire-retardant layer that is free of plastics.

  • Layer 3: The comfort layer — it's 100% all-natural, organic cotton that provides amazing comfort and temperature regulation. Retains shape and elasticity for years. 

  • Layer 4: Natural responsive latex that cushions pressure points and provides contour support.

  • Layer 5: Individually wrapped pocketed coils made from steel give reinforced support for side, back, and stomach sleepers alike. 

  • Layer 6: A base layer made of all-natural, organic wool batting to round out the durability factor. 

Birch describes their mattress as "farm-to-bed," citing their ethically sourced organic cotton. (You can read more about their practices on the website.) If anxiety about the environment is keeping you from getting a decent night's sleep, then this mattress is an excellent choice.
Gel-Infused Green Tea Memory Foam Mattress from Zinus
Best Value
Gel-Infused Green Tea Memory Foam Mattress from Zinus
Credit: zinus
Specs
  • Type: Memory foam
  • Trial: 100-night sleep trial
  • Warranty: Five-year limited warranty
Buying Options
$600 from Amazon

Zinus’ main draw is its ridiculous affordability: You can get its California king-sized mattress for a fraction of the price of other brands’ twins. Impressively, though, this 17-year-old company from Seoul doesn’t sacrifice comfort to bring you a bargain. 

Designed to be as calming and cozy as a mug of green tea, Zinus’ 12-inch, medium-firm mattress contains a two-inch layer of gel-infused memory foam featuring natural green tea extract and active charcoal for lasting comfort and freshness. This material sits upon several inches each of cloud-like comfort foam; body-conforming high-density foam; and durable, high-density base support foam, all of which is enveloped by a knit jacquard cover. Zinus recommends you place its mattresses on a box spring for extra support, but they’ll do just fine on the floor or a platform, too.

Purple Hybrid Premier Mattress from Purple
Best Mattress For Smaller Sleepers
Purple Hybrid Premier Mattress from Purple
Credit: purple
Specs
  • Type: Hybrid (foam and springs)
  • Trial: 100-night sleep trial
  • Warranty: 10-year limited warranty
Buying Options
$2,299 from Purple

“Life’s too short to be uncomfortable,” reads Purple’s slogan — which, fair! The company has taken that mantra to heart by scientifically engineering its mattresses with a unique material called Hyper-Elastic Polymer, a grid-shaped, pressure-releasing, temperature-neutral, and nontoxic material that’s more than 20 years in the making. Originally licensed to makers of critical care hospital beds, shoe insoles, backpack straps, and toy balls, Hyper-Elastic Polymer makes every Purple mattress a triple threat of spine support, no-feel motion transfer, and free air flow. This cushioning technology forms the top layer of every Purple mattress; the rest of it is comprised of soft and medium-firm high-density polyurethane foam.

The medium-firm Purple Hybrid Premier with a 3-inch Grid height (previously known as the Purple.3) is the model considered to be best for side sleepers, as it conforms rather close to the body while maintaining a supportive density.

Pure Green Natural Latex Mattress (Medium Firmness) from Sleep On Latex
Best Mattress For Larger Sleepers
Pure Green Natural Latex Mattress (Medium Firmness) from Sleep On Latex
Credit: sleep on latex
Specs
  • Type: Latex
  • Trial: 100-night sleep trial
  • Warranty: 10-year limited warranty
Buying Options
$1,050 from Amazon

The process of making a Sleep On Latex mattress begins in the forests of Sri Lanka, where rubber trees are harvested and turned into a strong, all-natural Dunlop latex material the brand calls Pure Green foam. This innovative material comes free of synthetic products and fillers, and boasts leading international health certifications so you’ll never lose sleep over your mattress’ makeup.

You’ll find a two-inch comfort layer and a six-inch base layer of Pure Green foam inside every SOL model, each of which comes with a soft, airy cover made from organic cotton and organic New Zealand wool. SOL’s Medium Firmness mattress is ideal for side sleepers who weigh more than 225 pounds or so, as it provides thickness and firmness without being rigid or overly bouncy, and doesn’t sag with use. 

Original Mattress from Casper
Best Mattress In A Box
Original Mattress from Casper
Credit: casper
Specs
  • Type: Foam
  • Trial: 100-night trial
  • Warranty: 10-year limited warranty
Buying Options
$1,295 from Casper

It’s the mattress heard ‘round the podcasting world: Casper. Pledging “[great] sleep, simplified,” the millennial brand’s award-winning Original model features four different layers of comfort and support, including an easy-to-clean cover; a breathable, open-cell layer that sleeps cool; a memory foam layer for pressure relief; a Zoned Support layer that’s firm under your hips and soft under your shoulders for improved alignment; and a supportive base layer for additional durability. 

For a bed-in-a-box company, Casper notably excels in the realm of add-ons. Customers are given a wide range of extra perks to choose from, including pillows, bed frames, a gradually dimming “Glow Light,” bedding, a nightstand, and even a dog bed — all of which ship straight to your doorstep and require minimal assembly (if any).

We’d be remiss if we didn’t also mention Casper’s headline-making lawsuit against a handful of mattress-review blogs that reviewed them negatively, one of whose acquisitions it later financed in a move Vox/Recode described as “bizarre.” Publicity like that might turn off some potential customers, but that’s your call to make.

Tempur-Pedic Tempur-Breeze Mattress
Best Luxury Mattress
Tempur-Pedic Tempur-Breeze Mattress
Credit: tempur-pedic
Specs
  • Type: Hybrid
  • Trial: 90-night sleep trial
  • Warranty: 10-year limited warranty

Tons of people have issues when it comes to overheating at night. If you too find yourself drenched in sweat when the sun rises, Tempur-Pedic could be the solution you need. 

"Our breeze mattresses were designed in our thermal laboratory to help manage the micro-climate between your mattress and your covers for a cooler, deeper sleep all night long," claims the bed brand on their website. "Research suggests a cooler sleep environment helps you fall asleep faster and stay asleep longer with less tossing and turning… for better quality sleep."

Thanks to the three separate cooling layers within this mattress, you'll feel more comfortable as soon as you lay down — one for instant cooling, the next for retaining that coolness, and one more for extreme breathability (which allows heat that normally gets trapped under the covers to be cycled outside of the mattress). Below that are three more layers of comfortable and supportive memory foam to help round out the quality of the mattress. 


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