The 6 Best Non-Toxic Mattresses of 2023, According to Sleep Experts

Everything this California-based company does is centered around eco-friendly initiatives, including offering a non-toxic mattress. Avocado’s goal is to be one of the world’s most sustainable brands—it even donates 1% of all revenue to environmental nonprofits. Plus, it implements ethical supply chain and manufacturing practices to safeguard consumer health.

The Avocado Green mattress is a fan- and editor-favorite, but the vegan mattress steps it up even more. Many organic mattresses consist of wool, but not this certified organic cotton and latex hybrid design. This best non-toxic mattress is so animal-friendly that it’s actually People for the Ethical Treatment of Animals (PETA)-approved. It is nearly identical to their top-rated green mattress, except it replaces wool with cotton to make it entirely vegan.

“All Avocado mattresses come Made Safe certified, a rigorous scientific screening process,” says Mark Abrials, CMO and co-founder of Avocado. “The certification prohibits the use of more than 6,500 harmful substances—including flame retardants and fiberglass—everywhere within the mattress or material layers. Avocado is one of only three mattress brands in the world to meet this new gold standard of safety.”

Ideal for all types of sleepers, the Avocado vegan bed boasts 1,414 individually tuned, tempered steel coils, artfully arranged in five ergonomic zones for proper back support and extended durability.

Pros

• Vegan and GreenGuard Gold-certified
• Carbon-negative business
• Needle-tufted by hand without toxic adhesives
• 25-year warranty
• 365-night sleep trial

Cons

• Pillow top sold separately

The best non-toxic mattress brands aren’t cheap, but Bear proves you can still buy an eco-friendly bed at a price that won’t break the bank. Its Pro Hybrid is GreenGuard Gold certified, which means it’s scientifically proven to meet some of the world’s most rigorous third-party standards for chemical exposures and pollutants. You’ll sleep more soundly knowing there are no traces of VOCs, formaldehyde, phthalates or other nasty toxins you can’t pronounce. It also uses CertiPUR-US certified foams and fiberglass-free fire protection.

And this best affordable non-toxic mattress pick doesn’t skimp on comfort. “This mattress uses premium hyper-soft cooling gel and individually wrapped coils to provide support and pressure-point relief, while also keeping you cool throughout the night,” says Abby Wood, a sleep health content associate at Mattress Nerd. An affordable, non-toxic cooling mattress? What more could you want?

Pros

• Eco-friendly features at a superb value
• Cooling features for hot sleepers
• Lifetime warranty
• 120-night sleep trial
• Free shipping and returns

Cons

• Only available in one firmness level (medium-firm)

Each Botanical Bliss mattress from PlushBeds features about 10 pounds of organic New Zealand wool (about three times as much as even the typical best non-toxic mattress) for ample support and breathability. It consists of zero chemicals and all organic materials, including Global Organic Textile Standard (GOTS)-certified organic cotton and wool and Global Organic Latex Standard (GOLS)-certified organic latex. Guaranteed to last a lifetime, this chemical-free mattress is about as hypoallergenic as it comes.

The organic mattress has two firmness options, three heights and nine sizes available to satisfy practically any sleeper. Another reason for earning our best non-toxic mattress status? The brand’s unique interchangeable layers let you easily adjust the bed’s firmness. “If the mattress doesn’t feel comfortable, unzip the cover and swap the layers to achieve a different feel. Also, get a free replacement layer within the first 100 nights of use if needed,” says Alex Savy, a certified sleep science coach and founder of SleepingOcean.

Pros

• Certified 100% pure organic latex
• Chemical-free fire barrier
• Circular knit design offers enhanced hip and shoulder pressure relief
• Lifetime warranty
• 100-night sleep trial

Cons

• $349 charge for in-home setup and old mattress removal

This Nectar Sleep pick is one of the best non-toxic memory foam mattress models, thanks to its five-layer design that provides the ideal balance of firm support and soft, cradling comfort. All of the foams meet CertiPUR-US standards for emissions and go through testing by independent labs for durability and safety.

This non-toxic bed ships efficiently inside a small box to reduce carbon emissions: Simply unroll it and set it on the bed frame, and it will be ready to sleep on within 24 hours. “For those who sleep with a partner who tosses and turns, the Nectar is one of the best motion-dampening mattresses on the market,” says Jackson Lindeke, a product expert at the Sleep Foundation.

Memory foam mattresses often trap heat. But, thanks to cooling gel foam and a moisture-wicking cooling cover, there’s nothing to sweat. For side sleepers or anyone who runs hot, upgrade to the Premier Copper version, which uses phase change materials for an even cooler sleep. It provides pain relief and it “felt like a hug,” according to our Deputy Shopping Editor, Reina Galhea, in her review after sleeping on the Premier Copper mattress for over a year.

Pros

• CertiPUR-US adaptive memory foams
• Cooling gel-infused foams keep you chill
• Forever warranty
• 365-night sleep trial
• Free shipping and returns and the brand will recycle any returned mattresses

Cons

• May have slight off-gassing smell
• Additional shipping costs to Alaska and Hawaii

As its name suggests, the DreamCloud mattress sleeps like, well, a dream. The premium seven-layer design combines the contouring comfort of foam with the sturdy support of coils. This best non-toxic hybrid mattress pick is like the Goldilocks of beds, managing to keep couples with different preferences happy. The targeted individually wrapped coils adapt to the shape of each person’s body, promising personalized relief on any pain points.

“It gives the proper amount of support under the hips, and it doesn’t feel like you sink in far,” explains Victoria Wildhorn, a sleep health specialist at Mattress Clarity. “It also has some useful cooling features with gel infusions and coils that promote airflow.” As a bonus, the cashmere topper is super plush and comfy.

Lindeke is also a fan. “The DreamCloud is a highly durable bed with fantastic, lasting support,” he says. “At its price point, you’ll be hard-pressed to find a better mattress.” In terms of toxicity, you’re in the clear. The gel foam meets CertiPUR-US standards for content, emissions and durability. In fact, all DreamCloud mattresses are free of ozone-depleting compounds and flame retardants, including the editor-loved Premier Rest mattress.

Pros

• Seven layers of foam and coils
• CertiPUR-US gel foams
• Lifetime warranty
• 365-night sleep trial
• Free shipping and returns

Cons

• Extreme thickness means investing in deeper sheets