Our team at Sleep Foundation conducts extensive hands-on tests for each mattress to provide you with the most reliable, data-driven recommendations and reviews. Below are key guidelines that inform our testing methodology:
Our testers lie on the surface of each mattress to evaluate factors such as contouring and support. We also use specialized tools to measure performance criteria like pressure relief, heat retention, and motion isolation.
We test each mattress using various sleep positions to observe whether a mattress is better suited for side, back, or stomach sleeping. We roll around the surface and sit on the edges to gauge ease of movement and perimeter support.
We have tested hundreds of mattresses and bring years of experience in the mattress industry to the test lab. Our testing team covers a wide range of sleep preferences, sleep positions, and body types. This helps us represent as many sleeper types as possible in our reviews.
With the luxurious feel and long lifespan of a latex hybrid and a below-average price point, the Eco Terra Hybrid Latex provides great value, an eye for material sourcing, and availability in medium and medium firm options.
Ratings Summary
Motion Isolation
6/10
Edge Support
7.5/10
Temperature Control
8/10
Ease of Movement
8/10
Off Gassing
8/10
Pressure Relief
7.5/10
Pros
Sustainable design with high-quality and eco-friendly materials
Choice of two firmness options
Affordable price-point for a latex hybrid with materials that are certified organic
Cons
Lacks firmness for stomach and back sleepers who weigh over 230 pounds
Bouncy materials cause vibrations from movement to spread across the mattress
The Eco Terra Hybrid Latex Mattress is the result of Eco Terra’s mission to construct a mattress with sustainable materials that wouldn’t break the bank.
The Eco Terra Mattress features certified organic materials and a robust support core of pocketed coils. It measures 11 inches tall and is available in a choice of medium (5) and medium firm (6). Both models have the same layering designed to blend bounce, cushioning, and support.
We break down the results of our in-house testing of the Eco Terra. We also go over its design and materials as well as its pricing, warranty, and return policy.
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Testing Team Takeaways
To test the Eco Terra Mattress, we had three people on our testing team each take the bed home with them for one week. Here are their initial observations.
Daniel Noyed
Senior Product Editor
Back sleeper
165 pounds
Likes to dunk head in bowl of ice water in the morning
As a back sleeper, I definitely preferred the firmer of the two Eco Terra models. The combination of coils and latex kept my spine in a neutral position with some light cradling of my lumbar spine for extra comfort.
Colin Simpson
Product Research Manager
Side sleeper
190 pounds
Talks in sleep (like a lot)
I found both models of the Eco Terra to be supportive. Even though the latex didn’t closely conform to my hips and shoulders, it had enough cushioning to prevent pressure buildup.
Brad Nehring
Senior Product Analyst
Side and back sleeper
215 pounds
Always sleeps under a weighted blanket
The ability of the mattress surface to stay cool was a big plus for me. But couples should be aware that there’s a lot of motion transfer across the surface, which can be annoying if your bed partner moves around a lot in bed.
Eco Terra Video Review
Watch the video below to see how the Eco Terra Mattress performed when put to the test in our lab.
Sleeping Style and Body Weight
Eco Terra Hybrid Latex Mattress – Medium
Sleeper Type
Under 130 lbs
130-230 lbs
Above 230 lbs
Side Sleepers
8/10
7.5/10
6.5/10
Back Sleepers
7.5/10
6.5/10
6/10
Stomach Sleepers
7/10
6/10
5.5/10
Eco Terra Hybrid Latex Mattress – Medium Firm
Sleeper Type
Under 130 lbs
130-230 lbs
Above 230 lbs
Side Sleepers
6.5/10
8/10
7.5/10
Back Sleepers
8/10
8/10
7/10
Stomach Sleepers
7.5/10
7/10
6.5/10
Side Sleepers
During our testing, we found that the Eco Terra Mattress can provide above-average support to side sleepers of any weight provided that they choose the right firmness level.
Side sleepers need ample cushioning for their hips and shoulders, but their mattress can’t be so soft as to let these joints plunge too deeply into the mattress. The Eco Terra works for side sleepers because it can strike the right balance between cushioning and stability.
We found that the medium (5) model was best suited to side sleepers under 130 pounds, and the medium firm (6) was better for those over 230 pounds. Most of our test team members between 130 and 230 pounds preferred the medium firm (6), but they got quality support from both models.
Back Sleepers
The Eco Terra Mattress can deliver a good mix of comfort and support to back sleepers under 230 pounds. In particular, our testing found that the medium firm (6) model was the best match for back sleepers.
When lying on your back, you need a mattress that can keep your body in an even line while also gently cushioning the natural curve in the lower back. With its sturdy and responsive materials, the Eco Terra effectively meets those needs for back sleepers under 230 pounds.
People over 230 pounds are likely to find that both models lack firmness, which jeopardizes spinal alignment and the ability to keep the body on an even plane.
Stomach Sleepers
During our testing, stomach sleepers over 130 pounds said that the Eco Terra was too soft to facilitate their ideal spinal alignment. Like back sleepers, people who sleep on their stomach need a firmer mattress that stays flat even when the body’s weight and pressure are applied to it.
Stomach sleepers under 130 pounds were most likely to get adequate support from the Eco Terra. Although some people over 130 pounds found the medium firm (6) model to be acceptable, most said that it failed to provide enough pushback under the midsection.
Mattress Performance
In addition to the hands-on feedback from our team, we conduct a number of quantitative tests in our Test Lab. The below ratings are based on the experience of our testers.
Motion Isolation
6
/ 10
“There’s no denying that motion transfers easily across the surface of the Eco Terra. There’s enough bounce and vibration that it can bother your bed partner if they’re a light sleeper.” – Danny
We found that the Eco Terra had subpar motion isolation, which is a common issue on latex hybrid mattresses.
The bounce from responsive materials like innerspring coils and latex creates reverberations that travel across the mattress surface. In practice, this means that you can feel the mattress shake when someone gets in or out of bed or if they are tossing and turning at night.
The lack of motion isolation is roughly equal on both models of the Eco Terra. While it’s not a dealbreaker for most people, it is an important drawback for anyone who shares the bed and whose sleep is easily interrupted.
Pressure Relief
7.5
/ 10
“This isn’t the most pressure-relieving mattress I’ve slept on, but it did the trick for me. I liked how it cushioned my shoulders and hips without making me feel enveloped by the mattress.” – Colin
Pressure relief ratings for the Eco Terra are fairly typical for a latex hybrid. The mattress offers light contouring, which can limit its ability to fully accommodate sharper pressure points.
However, we found that a wide range of sleepers can get at least adequate support from this mattress and its responsiveness and gentle cushioning.
Temperature Control
8
/ 10
“The choice of materials in this mattress really pays off when it comes to temperature regulation. The Eco Terra stays cool, and I would definitely recommend it to people who sleep hot.” – Brad
Our testing team valued the ability of the Eco Terra to maintain a comfortable temperature.
The organic cotton and wool provide breathability to the layers that are closest to the body. Latex naturally tends toward a neutral temperature, and airflow through the support core keeps heat from building up in the thickest part of the mattress.
Overall, we found that both models of the Eco Terra can is a strong fit for hot sleepers and people who live in warm climates.
Edge Support
7.5
/ 10
“Edge support is solid on the Eco Terra, and it’s particularly strong on the firmer of the two models. I didn’t feel any significant loss of stability when sleeping or sitting along the perimeter.” – Colin
You can count on above-average edge support from both models of the Eco Terra, although we found that the edge is more robust on the medium firm (6) option.
When you sit or sleep close to the perimeter of the mattress, you may feel some compression of the latex. But the responsive and durable materials don’t give out beneath you, allowing the mattress to feel stable from edge to edge.
Ease of Movement
8
/ 10
“The Eco Terra is a good fit for combination sleepers and others who like to shift their sleep posture. The springy feel makes movement free of stress or strain.” – Danny
Combination sleepers in our Test Lab didn’t run into any significant problems when they wanted to move on the Eco Terra Mattress.
Strong performance in this category is common for a latex hybrid because the thickest layers in the mattress all contribute springiness to the mattress surface.
Movement is easiest on the medium firm (6) model, but either firmness option can work well for combination sleepers or anyone else who wants to move freely in bed.
Off-Gassing
8
/ 10
“The latex has a subtle smell of rubber, but otherwise, there’s no off-gassing to speak of. Even that light scent was gone within a day or two.” – Brad
With its natural design, the Eco Terra doesn’t have any synthetic foam that emits the volatile organic compounds (VOCs) involved in off-gassing.
Brand-new latex can have a rubbery smell, but it’s far from overpowering. We found that any smell had dissipated within 48 hours.
The Eco Terra Mattress is a latex hybrid mattress with a height of 11 inches. The mattress is available in two firmness levels, medium (5) and medium firm (6). Despite the difference in firmness, both mattresses feature the same design and materials.
The cover of the Eco Terra is made with organic cotton that carries certification from the third-party Global Organic Textile Standard (GOTS). Cotton is breathable and moisture-wicking, allowing airflow through the cover.
Underneath the cover is a layer of GOTS-certified organic wool batting. This flame-resistant layer acts as natural insulation while also adding some softness for comfort.
The next layer is 3 inches of organic Dunlop latex that is certified by the Global Organic Latex Standard. This latex is responsive and gently cradles the body.
The support core of the Eco Terra is made of pocketed coils fashioned out of upcycled steel. The springs are individually encased in fabric, which allows each coil to respond to pressure independently of the surrounding coils. The coils are arranged for extra support around the edge.
Firmness
Medium (5) Medium Firm (6)
Mattress Type
Latex Hybrid
Construction
The Eco Terra mattress has a three-layer construction with organic wool, Dunlop latex, and pocketed steel coils.
The Eco Terra is available in all six standard mattress sizes. The Eco Terra mattress is made with natural and sustainable materials. Its construction means it has above-average durability for a hybrid mattress.
Sizes
Dimensions
Height
Weight
Twin
38″ x 75″
11″
59 lbs.
Twin XL
38″ x 80″
11″
63 lbs.
Full
54″ x 75″
11″
84 lbs.
Queen
60″ x 80″
11″
100 lbs.
King
76″ x 80″
11″
127 lbs.
California King
72″ x 84″
11″
126 lbs.
Trial, Warranty, and Shipping Policies
Availability
The Eco Terra Mattress can be purchased by customers throughout the contiguous United States. It is available from Eco Terra’s website and on Amazon. The company does not operate any brick-and-mortar locations.
Shipping
The Eco Terra ships for free to the contiguous U.S. The company does not offer shipping to Alaska, Hawaii, or international addresses.
Most orders are processed and delivered within five to seven business days. The Eco Terra gets delivered directly to your home in a cardboard box. For shipping, the mattress is compressed and sealed in plastic.
No assembly is required to set up the Eco Terra. You only have to remove the packaging and unroll the mattress on a bed base. The mattress will quickly expand to its complete size. You may need two or three people to lift and move the mattress, especially if you are buying a full size or larger.
Additional Services
During the online checkout process, you can select from various special delivery services that include setup of the Eco Terra and haul-away of an old mattress. The cost of these additional services depends on which option you select.
Sleep Trial
The Eco Terra comes with a 90-night sleep trial. You must keep the mattress for 30 days before requesting a return.
While you can get a full refund if you make a return, you are responsible for the costs of shipping your mattress back. Alternatively, you can pay Eco Terra $99, and they will pick the mattress up from your home.
Warranty
The warranty for the Eco Terra lasts for 15 years. It covers defects in materials and manufacturing, but it does not cover normal wear and tear or damage from accidents or negligence.
If your mattress is defective, Eco Terra will repair or replace it. You may be required to pay for shipping costs related to warranty service.
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