Best organic mattress 2024 – non-toxic beds, tried and tested

You don't need to be an eco-warrior to invest in the best organic mattress. In fact, I'd recommend an organic mattress for just about anyone, however you sleep and whatever the size of your budget. These beds are breathable and durable, unlike those stuffy synthetic memory foam models that end up in landfill every few years.

The best organic mattress is made from natural, non-toxic materials to soothe your skin and protect the planet. You'll see a lot of organic latex for pressure relief, plus thick layers of organic wool and cotton for plush comfort. 

As H&G's resident sleep writer, I lead a team of expert testers. Together, we've slept on dozens of beds in our search to find the best mattress. I've combed through our back catalog of reviews to find six of the best organic mattresses to suit every sort of sleeper, whether you're looking for a plush pillowtop or an ultra-firm hybrid model.

Best organic mattress 2024

We assess each mattress against the same criteria: comfort; support; cooling properties; motion isolation; edge support; weight bearing capacity; and the all-important price. Organic mattresses tend to fall on the more expensive side, but you could bag one at a bargain price when you shop the mattress sales.

The quick list

If you already have a particular mattress in mind, then you can skip straight to that section using our jump menu. If you'd rather consider your option, then you can browse the best organic mattresses below.

The best organic mattress overall

The PlushBeds Botanical Bliss Organic Latex Mattress is made to order, handcrafted by a team of 26 skilled sewers and delivered in as little as five business days: talk about a quick turnaround. That's how they make each mattress to your exact specifications: you get to choose your ideal size, firmness, and height.

One of our expert testers, Alex T, slept on the PlushBeds Botanical Bliss Organic Latex Mattress last summer. She still raves about the feel of this bed: soft, yet supportive with a solid Dunlop latex base to minimize motion transfer plus a comfort layer of Talalay latex. Alex struggles with back and hip pain, so she appreciated the organic cotton cover, with its structural knit for targeted pressure relief.

Alex lives in a hundred-year-old house in North Texas. Her bedroom is a bit of a heat trap, so she needs a breathable bed to dissipate heat and wick moisture. She was pretty pleased with the PlushBeds Botanical Bliss Organic Latex Mattress, which is more breathable than most of the beds she's tested, but not quite as cooling as the best cooling mattress.

The PlushBeds Botanical Bliss Organic Latex Mattress has one or two minor flaws: for example, the edge support leaves a little to be desired (stomach sleepers, try the Birch Luxe Natural Mattress, instead). Still, it's GreenGuard Gold and eco-INSTITUT certified, which makes it the best option for eco-conscious sleepers.

You can find more detail in our PlushBeds Botanical Bliss Organic Latex Mattress review.

The best organic mattress for side sleepers

If you've read a few of our mattress reviews, you'll know that we spend a lot of time talking about sleep positions. Whether you lie on your front, back, or side makes a big difference to your sleep experience and tells us a lot about which mattress might be best for you. Side sleepers need a bed with plenty of give, just like the Saatva Latex Hybrid Mattress.

If you're looking for a 'firm but soft' mattress, you've found it. Lined with supportive steel coils, filled with Talalay latex, then topped with organic wool and cotton, the Saatva Latex Hybrid Mattress has just enough bounce to lift and lengthen your spine without impacting the bed's excellent motion isolation.

I assigned one of our expert testers, Alex T, to sample the Saatva Latex Hybrid Mattress for a few months. Two years later, she's still sleeping on it: it's just that good. This bed is bouncy and breathable, ideal for side sleepers and hot sleepers, and made to order in the USA to keep carbon emissions to a minimum.

Of course, the Saatva Latex Hybrid Mattress isn't perfect. Alex found that the edge of the bed couldn't quite bear her weight when she sat on the side to tie her sneakers. Still, she never experienced an issue while she was sleeping, and the excellent motion isolation more than made up for it.

You can find more detail in our Saatva Latex Hybrid Mattress review.

The best affordable organic mattress

Making this list got me thinking: your standard organic mattress is seriously expensive. When you shop at Avocado, for example, you have to drop thousands of dollars just to get a Twin bed. If you're buying on a budget, I suggest you steer clear of the big-name brands and consider the Earthfoam Organic Mattress.

This mattress is made from natural rubber, tapped from trees, then frothed into foam to create breathable, durable, sustainable bedding. Out of all the mattresses on this list, the Earthfoam Organic Mattress boasts the most comprehensive eco-credentials. The latex is GOLS certified, the wool and cotton are GOTS certified, and the production process is certified Fair for Life.

The Earthfoam Organic Mattress boasts a 4.8 average star rating on the Earthfoam site. One stand-out review: 'I feel as if I'm sleeping on the world's most comfortable rock!' If you're a back or stomach sleeper, and you appreciate firm support, then you'll find a lot to like in the Earthfoam Organic Mattress. Our tester, Alex F, sleeps on her stomach, while her husband sleeps on his side, and both slept comfortably.

Standing just eight and a half inches tall, the Earthfoam Organic Mattress is on the shorter side. That shouldn't impact its ability to relieve pressure and ease pain, but you might want to pair it with a box spring. 

You can find more detail in our Earthfoam Organic Mattress review.

Earthfoam Organic Mattress | $999 for a Queen at Earthfoam

This mattress is thousands of dollars more affordable than its closest competitors.

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The best firm organic mattress

The Avocado Green Mattress comes in three comfort levels to suit every sort of sleeper. The Medium and Plush models get more love, but they're seriously expensive, and they aren't quite as supportive as the Firm mattress. 

The Avocado Green Firm Mattress is lined with three inches of durable Dunlop latex. Such a solid base minimizes motion transfer and enhances edge support. That's particularly important for stomach sleepers, who tend to lie on the side of the bed.

Inside the mattress, you'll find up to 1,459 supportive steel coils, arranged in seven ergonomic zones to maintain proper spinal alignment. That's why the Avocado Green Mattress scores so highly for weight bearing: this innerspring system helps to distribute weight evenly through the mattress to take the pressure off your joints.

Good news for vegan shoppers, or anyone who prefers to purchase vegan products: the Avocado Vegan Mattress just launched. In terms of look and feel, it's almost identical to the Avocado Green Mattress, only it's made without animal by-products.

You can find more detail in our Avocado Green Mattress review.

The best organic mattress for back pain

If you suffer from back pain, then you need a mattress that's soft enough to cradle your neck and shoulders, but not so soft that your whole body starts to sink and you throw your spine out of alignment. In short, you need a medium-firm mattress, and the Birch Luxe Natural Mattress is the best option for eco-conscious shoppers.

This mattress is lined with hundreds of individually wrapped steel coils, reinforced around the sides for superior edge support. Then, there are two layers of Talalay latex, which is renowned for its pressure-relieving properties, and perfectly placed to reduce stress on your lower back. Up top, you'll find a plush cotton cover to boost breathability throughout the bed.

Our expert tester, Kaitlin, tested the Birch Luxe Natural Mattress at the start of last year. She was instantly impressed with the look, as well as the feel: the stitching is beautiful, the sort of thing you expect to see in a high-end hotel or luxury spa. The Birch Luxe Natural Mattress particularly excelled on the motion transfer test. Kaitlin attributes that to the latex layers, which absorb movement and helped her sleep comfortably next to her taller, heavier partner, even as he tossed and turned.

I couldn't review the Birch Luxe Natural Mattress without mentioning the price. At $2,623.80 for a Queen, it's the most expensive organic mattress on this list. Still, it's regularly discounted in the mattress sales − right now, it's 25% off – and Kaitlin argues it's worth the money at full price. 

You can find more detail in our Birch Luxe Natural Mattress review.

The best hybrid organic mattress

Your average hybrid mattress marries the plush comfort of memory foam with the enhanced airflow and support of an innerspring. The Woolroom Hebridean 3000 Mattress offers the same look and feel as a traditional hybrid mattress without using any stuffy synthetics. 

Instead of memory foam, the Woolroom Hebridean 3000 Mattress is filled with organic wool. Wool is naturally thermoregulating and moisture-wicking, which makes it the material of choice for hot sleepers, especially those who suffer from night sweats. That's what makes the Woolroom Hebridean 3000 Mattress one of the best cooling mattresses on the market.

Our expert tester, Sophie, tested the Woolroom Hebridean 3000 Mattress at the start of spring. It took her a few nights to get used to the medium-firm feel of the mattress, but now she loves it. Sophie raves about the excellent edge support and motion isolation, which makes sleeping with her partner that much more comfortable.

Just one thing: Woolroom uses a European sizing system, which might prove a little confusing at first glance. If you'd like some help to tell the difference between US beds vs UK beds, then you should double-check the dimensions in our expert guide.

You can find more detail in our Woolroom Hebridean 3000 Mattress review.

Woolroom Hebridean 3000 Mattress | Was $3,098.00, now $2,168.60 at Woolroom

Yes, the Woolroom Hebridean 3000 Mattress is expensive, but that's the price you pay for traceable wool.

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How we test organic mattress

Here's how we test mattresses at H&G. Our expert testers sample beds for months, if not years, to monitor their performance throughout several seasons. We assess each bed against the same criteria: comfort; support; breathability; motion isolation; edge support; and weight bearing capacity. 

When we're testing an organic mattress, we pay especial attention to the construction of the bed: the materials and the manufacturing process are equally important. The best organic mattress is filled and covered with natural materials, sustainably sourced, and ethically made in a Fair Trade factory. 

Some of our mattress tests are more subjective. To assess the support of a mattress, for example, we need to sleep on the bed for a few nights and see how we feel. Others are more scientific. We use a combination of weights and water glasses to measure the motion isolation, edge support, and weight bearing capacity of a mattress. 

Where possible, we compare our results against verified customer reviews. That way, we can show you a range of experiences with the same mattress. At the end, we bring it all back to the price of the mattress to help you determine value for money.

Meet the team

Emilia Hitching

Emilia is our resident sleep writer at H&G. She leads a team of expert testers to sleep on the world's best beds. Emilia edits each mattress review to make sure it adheres to our mattress testing guidelines and gives you the fullest possible picture of what it might be like to sleep on this mattress.

Alex Temblador

Alex is one of our contributing writers. She reviewed the PlushBeds Botanical Bliss Organic Latex Mattress for inclusion in this buying guide.

Alex Frost

Alex is one of our freelance reviewers. She tested the Saatva Latex Hybrid  Mattress and the Earthfoam Organic Mattress for inclusion in this buying guide.

Antonia Santoro

Antonia has worked in media and publishing for over a decade at brands like The New York Times, People, and Entertainment Weekly. She now works on the Audience Development team at our parent company Future. Antonia tested the Avocado Green Mattress for this buying guide.

Kaitlin Madden

Kaitlin is one of our contributing writers. She is also the co-founder of the The Finish, an interior design start-up which offers home decorating services on demand. Kaitlin reviewed the Birch Luxe Natural Mattress for this buying guide.

Sophie Edwards

Sophie is one of our News Editors. She got her start writing for the premium bedding brand, Fig Linens. These days, Sophie typically writes about interior design and celebrity style, but she agreed to test the Woolroom Hebridean 3000 Mattress for inclusion in this buying guide.

Best organic mattress FAQs

Why should I buy an organic mattress?

There are both environmental and health reasons to opt for an organic mattress. Here's why you should buy an organic mattress: 

1. They're sustainably made from ethically sourced materials
The best organic mattress is filled and covered with natural, renewable materials (often latex and cotton), which are far more biodegradable than the fabrics and fillings you find in synthetic mattresses. The best organic mattress brands also consider their environmental impact as a company, working to offset their carbon footprint and keep beds out of landfills.

2. They're non-toxic
The best organic mattress is totally free from toxic chemicals, so that you can breathe cleaner, healthier air in your sleep. Keep an eye out for GreenGuard Gold certification, which indicates low VOC emissions.

3. They're naturally hypoallergenic
The best organic mattress is suitable for sensitive sleepers, since it's only made with natural materials. That means no chemical flame retardants, no fiberglass, no formaldehyde, no benzene, no PBDEs, and not even any polyurethane.

4. They're odorless
That's in stark contrast to your average memory foam mattress. When you buy organic, there's no off-gassing period while you wait for the smell of foam to dissipate. 

5. They're cooler
Most organic mattress feature Talalay latex, which is highly porous, accounting for greater airflow and enhanced breathability throughout your bed. Memory foam, by contrast, is thick and dense, with little to no air to dissipate heat or wick moisture.

Are organic mattresses worth it?

I think so, yes. As an eco-conscious shopper who loves her sleep, I can't think of a better way to spend my money than on the best organic mattress. Plus, organic beds have plenty of benefits that have nothing to do with the environment. Made from natural fibers, organic mattresses are more breathable than stuffy synthetic beds, which makes them more suitable for hot sleepers. Organic mattresses are also more durable, built to last for up to 20 years or more, where a synthetic mattress needs replacing every six to 10 years.

Final thoughts

Once you've invested in the best organic mattress, it's important to take good care of it. I recommend you buy the best mattress protector to safeguard against spills and stains and extend the life of your bed.

If you'd love a new mattress, but you really can't afford one, then you could always invest in the best mattress topper to transform the feel of your bed for a fraction of the price. The Avocado Organic Latex Mattress Topper is the best eco option.