I’ll never understand why a mattress can last so long, yet there are so many mattress stores and mattress companies. Naturally, it’s not complicated to find a mattress, but it is to find a good one and even more so a good, healthy one.
A lot of mattresses use words like “green,” “clean,” and “organic” while still relying heavily on polyurethane foam, chemical adhesives, or fiberglass fire barriers. So, you have to do a little digging to find truly healthy brands. After lots of research, I found my new favorite: the Harvest Green Original Mattress (not to mention the Harvest Green Organic Mattress Topper). Both use GOLS-certified Dunlop latex along with cotton and wool, without polyurethane foam or fiberglass.
Let’s get into my experience sleeping on the Harvest Green Original Mattress, what I like about it, what could be better, and whether it’s worth the investment.
The TLDR
The Harvest Green Original Mattress is an 11-inch latex hybrid made with three inches of GOLS-certified Dunlop latex, organic wool, organic cotton, and individually wrapped steel coils. Harvest rates it a 7 out of 10 for firmness, making it appropriate for back and stomach sleepers or anyone who prefers a more supportive mattress.
The Harvest Green Organic Mattress Topper is 2.75 inches thick and contains a two-inch Dunlop latex core. The Soft version is meant to add cushioning to a mattress that feels too firm, while the Firm version adds support to one that feels too soft.
The Original Mattress includes a 25-year limited warranty. The topper starts at $489 and has a 10-year limited warranty. It also carries several third-party certifications: GOLS verifies the organic content and processing standards of its latex, GREENGUARD Gold tests for low chemical emissions that can affect indoor air quality, and eco-INSTITUT screens the latex for harmful substances and emissions, including VOCs, formaldehyde, and heavy metals. Both qualify for Harvest Green’s 100-night trial when purchased directly from the company.
These aren’t cheap, but compared to many other mattresses on the market, they’re not overly expensive either. What stands out is the use of certified organic materials, third-party testing for harmful substances and chemical emissions, and the absence of polyurethane foam, fiberglass, and chemical adhesives. Considering how much time we spend sleeping and the questionable materials found in many conventional mattresses, these are significant advantages.
Durability: ⭐⭐⭐⭐⭐
Performance & Function: ⭐⭐⭐⭐⭐
Price: ⭐⭐⭐⭐☆
Value: ⭐⭐⭐⭐⭐
Overall: 4/5 ⭐⭐⭐⭐☆
Harvest Green Original Mattress and Organic Topper
Selling Points
No Fiberglass: Harvest Green does not use fiberglass as a fire barrier. Wool provides a natural alternative while also helping manage moisture and temperature.
No Polyurethane Foam: Both products use Dunlop latex rather than petroleum-based memory foam or conventional polyfoam.
Lots of Legitimate Third-Party Certifications:
GOLS-Certified Organic Latex: The Global Organic Latex Standard requires more than 95% certified organic raw material by weight and includes standards for processing, emissions, worker safety, and environmental practices.
GREENGUARD Gold Certified: The Original Mattress has been independently tested for low chemical emissions, including VOCs and formaldehyde, helping address concerns about indoor air quality.
eco-INSTITUT Certified Latex: This independent German certification evaluates latex for harmful substances and chemical emissions, including VOCs, pesticides, heavy metals, phthalates, and formaldehyde.
Firm, Supportive Mattress Feel: The Original Mattress is rated 7 out of 10 for firmness. Great for sleepers who want support without the deep-sinking feel of memory foam.
Zoned Coil System: The individually wrapped coils use different wire gauges to reinforce support and the edges. Coil counts range from 512 in a Twin to 1,089 in a King.
Two Topper Options: The Soft Topper adds cushioning to a firm bed, while the Firm Topper provides additional support to a mattress that feels too soft.
Breathable Materials: Latex, wool, cotton, and coils promote airflow and moisture management, making the construction appealing for people who tend to sleep hot.
Hand-Tufted Construction: The Original Mattress uses wool rosettes to hold the layers together without relying on chemical adhesives.
100-Night Trial: Both products qualify for a 100-night trial when purchased directly from Harvest Green. The company states that it does not charge return pickup or restocking fees within the United States, although return conditions apply.
No Off-Gassing Smell: Whenever I bring something new into the house that's been tightly wrapped in plastic, I like to give it time to air out. With the Harvest Green mattress, I opened the windows, cranked up the fan and air purifier, and let it sit all day. What surprised me was that there was no smell when I removed the plastic. I've unpacked plenty of products with strong chemical odors, so this was a pleasant surprise, especially given the mattress's low-emissions certifications.
Long Warranties: The mattress includes a 25-year limited warranty, with full non-prorated coverage during years 1–10. The topper has a 10-year limited warranty, with full non-prorated coverage during years 1–5.
Drawbacks
Price: The Original Mattress starts at $1,299, while the topper starts at $489. When you look at the healthier materials used and the way they’re manufactured, the price makes sense but still not a cheap investment.
Heavy: A Queen Original Mattress weighs 99 pounds, and a Queen Topper weighs 43 pounds. I felt bad for the delivery person but once it’s in place, hopefully it doesn’t move for a quarter of a century.
Not Firm Enough: This is definitely a minority view and personal preference point, but the firmer, the better. A 7-out-of-10 feel should work well for most people, but I like a 9+/10. To counteract that, the firm mattress topper we use over it works wonders.
Key Specs
The Harvest Green Topper is designed to change the feel of a mattress without replacing it. It measures 2.75 inches thick and weighs between 30 and 47 pounds, depending on the size.
Inside is a two-inch layer of GOLS-certified Dunlop latex. You can choose between:
Soft Topper: Uses latex with an ILD of 14–19. It is designed to add pressure relief and cushioning to a mattress that feels too firm. Harvest recommends it for side sleepers, athletes, and some back sleepers.
Firm Topper: Uses latex with an ILD of 20–25. It is designed to create a steadier, more supportive surface on a mattress that feels too soft. Harvest recommends it for back and stomach sleepers.
The Harvest Green Original is an 11-inch hybrid mattress that combines natural latex with an individually wrapped coil support system.
Its comfort layers include three inches of GOLS-certified Dunlop latex, organic wool, and an organic cotton cover. Underneath that is a zoned coil system made with recycled steel. The coils move individually, which is designed to provide more targeted support while allowing more airflow than a solid foam core.
Harvest rates the Original at 7 out of 10 on its firmness scale. The company recommends it primarily for back and stomach sleepers. Side sleepers who need more cushioning around the shoulders and hips may prefer the softer Pillow Top model—or could pair the Original with the Soft Topper.
Who Do I Recommend It For?
The Harvest Green Original Mattress makes the most sense for:
People who prefer a firmer, responsive mattress
Anyone trying to avoid polyurethane foam and fiberglass
Hot sleepers who want latex, wool, cotton, and coils instead of dense memory foam
Buyers who value third-party material and emissions certifications
People who want stronger edge support than most all-foam beds provide
The Soft Topper makes the most sense for:
Side sleepers using a mattress that feels too firm
People who need more cushioning around the shoulders and hips
Anyone who wants to soften a decent mattress without replacing it
The Firm Topper makes the most sense for:
Back and stomach sleepers
People whose current mattress feels slightly too soft
Anyone who wants a more stable latex surface without buying a complete mattress
If your current mattress is sagging or structurally worn out, I would replace it rather than trying to save it with a topper.
Tips
Use Deep-Pocket Sheets: If you combine the mattress and topper, standard fitted sheets may not be deep enough.
Plan for the Weight: A Queen mattress and Queen topper weigh a combined 142 pounds. Have help available for setup or rotation.
Protect the Trial: Use a breathable mattress protector. Stains, tears, odors, or soiling can make a product ineligible for return.
Give Latex Time: Latex feels different from memory foam. Unless the firmness is obviously wrong, give your body a few weeks to adjust before making a final decision.
Check Retail Policies: Harvest Green’s 100-night trial applies to direct website purchases. Independent retailers may use different return terms.
My Experience
Our old mattress was sinking and well past its prime. We knew we needed a replacement, but we weren’t looking to spend a fortune. We wanted something comfortable, durable, and made with materials we felt good about sleeping on every night.
That last requirement narrowed the field, although I was surprised by how many companies now offer mattresses with certified organic materials. I appreciated having options, but comparing them became a project of its own. After plenty of research, we chose the king-size Harvest Green Original Mattress with the Firm Topper.
Getting it into the bedroom was the hardest part. This thing is heavy, and I felt sorry for the delivery guy. Once my wife and I had it on the frame, setup was straightforward. I carefully opened the plastic, and the mattress gradually expanded. (I remember a series of memes of people getting pummeled by their quick—opening mattresses in years past, so I guess they changed the speed function on that.)
Whenever I unpack something that has been tightly wrapped in plastic, I like to give it time to air out (i.e. off gas). I opened the windows, set up a fan and air purifier, and planned to leave the room closed off for the day. Surprisingly, though, I couldn’t detect any smell. I’ve unpacked plenty of other products marketed as “nontoxic” that still had a noticeable odor, so this was awesome.
I was so excited for that first night. But that faded come morning time when I woke up with a stiff back. I’m no spring chicken and this happens after heavy lifts or big runs (both of which I did in the last 2 days) so I was looking forward to night two to rule out the cause. Fortunately, it wasn’t the bed. Every night since has been great.
Beyond comfort, I especially like knowing more about what’s inside our bed. The certified organic latex, wool, and cotton, along with the emissions certifications, hit several of the concerns that sent me researching mattresses in the first place. Considering how much of my life I spend sleeping, that peace of mind matters to me.
Overall, this is a great, great, mattress. The process to get it is easy; it has all of the non-toxic certifications I was looking for and, maybe most of all, itś comfortable.
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