Earthfoam Mattress Reviews (2026)

We slept on the Earthfoam Organic Mattress in different positions and noted next-morning back, shoulder, and hip comfort to assess support and pressure distribution. For cooling, we tracked heat buildup during long stretches in bed and after returning to the mattress. Our pressure-relief checks focused on the shoulders and hips during side sleeping. We also used partner-movement drills and slow position changes to compare motion isolation with responsiveness, then repeated sit-to-stand movements and slept near the perimeter to assess edge support.

Our Testing Experience

On the first night, the surface felt supportive without holding us in place. Rolling from back to side took little effort because the latex recovered almost immediately. That same pushback kept the hips from dropping too far, and we woke with less lower-back tightness than we expected from such a slim mattress.

Marcus tested the Firm option and found that it held his midsection level when he moved from his side toward his stomach. Jenna and Ethan spent most nights on Medium. It gave their shoulders enough room to settle without making turns feel difficult. The trade-off appeared during partner testing: Jenna noticed Ethan's quick pivots more clearly than she typically does on slow-moving foam, though gradual position changes were less distracting.

What we liked

• Buoyant, even support that kept the hips from sinking too far

• A breathable surface that built up little heat during testing

• Fast recovery that made changing positions easy

Who it is best for

• Back and combination sleepers who prefer a firmer, more lifted feel

• Hot sleepers who dislike the heat and deep contouring of slow foam

• Couples who value easy movement more than maximum motion isolation

Where it falls short

• Sleepers who want a deep, slow memory-foam hug

• Very motion-sensitive couples who need a quieter surface

• Side sleepers who need a noticeably plush comfort layer

Pros & Cons

Details

• Mattress: Earthfoam Organic Mattress

• Price: $799+

• Firmness options: Medium, Firm

• Thickness: approximately 8.5 inches

• Available sizes: Twin, Twin XL, Full, Queen, King, California King

• Published layer design: Earthfoam base, Earthfoam comfort layer, organic cotton batting, organic wool batting, organic cotton knit face

• Brand-listed certifications: GOTS, GOLS, Fair for Life, OEKO-TEX Standard 100

• Shipping: free within the contiguous U.S.; orders ship within 1–5 business days

• Delivery: most sizes use ground service; King and California King use scheduled freight delivery

• Trial period: 100 nights from delivery

• Returns: free during the trial, with mattress pickup or removal included

• Warranty: 10-year limited warranty

Review Score

Why choose Earthfoam

• You want an organic build with recognized latex and textile certifications.

• You prefer a responsive surface that makes switching positions easy.

• You want to try a supportive, latex-forward feel with a 100-night trial and free returns.

Alternatives to consider

Naturepedic EOS Classic is the better fit if customization matters more than price. Its modular latex-and-coil design offers five comfort levels, and larger sizes can be configured with a different firmness on each side. That makes it much more flexible for couples than Earthfoam's two fixed options, though it costs considerably more. The extra choices may be worthwhile if you are still learning how to choose a mattress for two different sleep styles.

Saatva Latex Hybrid combines latex with pocketed coils in a taller build. It has a more traditional hybrid feel than Earthfoam and comes with in-room delivery and setup, which is useful if you do not want to handle a heavy mattress yourself. Choose it for stronger airflow through the coil core and full-service delivery rather than the simpler feel and lower starting price of Earthfoam's all-latex bed. It is also a relevant option for shoppers comparing the best hybrid mattresses.

Avocado Green Mattress is another latex hybrid, but it offers a broader range of feels, including a plush pillow-top option. It is the stronger choice if Earthfoam's Medium still sounds too firm or if you want coils beneath the latex. Earthfoam remains the more straightforward option for shoppers who prefer a lower, all-latex mattress with fewer configuration decisions.

• If you are torn between Medium and Firm, focus on where you need relief. Choose Firm when your midsection tends to dip; choose Medium when shoulder or hip pressure is the bigger concern.

• Give your body several nights to adjust to latex's buoyant feel, especially if you are moving from slow memory foam.

• Use a breathable mattress protector so the protector does not undermine the airflow of the wool-and-cotton cover.

• If you share the bed, test quick turns during the first week. The trial period is the best time to decide whether the latex bounce transfers too much motion.

• For King and California King deliveries, plan to be available for freight scheduling and arrange help if you need to move the mattress beyond the drop-off point.

• Add a topper if you like Medium's underlying support but need more surface cushioning.

• If new back tightness appears, check that your foundation is stable and evenly supports the latex. Slatted bases should have narrow gaps.

Yes. Even the Medium option is on the firmer side. Firm is most likely to suit back and stomach sleepers who want stronger support through the midsection.

Our testers noticed more motion than they typically feel on slow memory foam because the latex recovers so quickly. Abrupt turns were the easiest to detect; gradual position changes were less distracting.

If the support feels right but the surface does not provide enough cushioning, add a topper to improve pressure relief without replacing the mattress.

The sleep trial lasts 100 nights from delivery. Returns during that period are free, and Earthfoam arranges mattress pickup or removal.