1 / 1Images: Naturepedic. Shown size and configuration may vary.
EOS Classic Customizable Latex-Free Organic Mattress
Best for: Latex allergy, split firmness
The EOS Classic with a swappable 3″ microcoil layer instead of latex: 12″, four feels, and per-side firmness in Queen, King and Cal King.
Good to know: Some owners found it short on top cushioning, and assembly takes effort.
- Type
- Innerspring
- Height
- 12″
- Sizes
- 6 ready-made
- Certified
- GOTS, EWG Verified, MADE SAFE, Greenguard Gold, UL Formaldehyde Free
38 × 75 in · 12″ tall
Where to get it
- naturepedic.comQueen $3,799 · checked Oct 15 See price
- Organic · Latex-freeGOTS; Maker states latex-free Lists
Returns: 100-night trial; full refund, free returns; free comfort-layer exchanges in first 100 nights Details
We may earn a commission if you buy. Check the price for your exact size and height on the seller’s site.
The short version
Worth a look if
- Latex allergy, split firmness
Good
- The EOS Classic with a swappable 3″ microcoil layer instead of latex: 12″, four feels, and per-side firmness in Queen, King and Cal King.
- 4 firmness choices: Plush, Medium, Cushion-Firm, Firm
- Trial: 100-night trial; full refund, free returns; free comfort-layer exchanges in first 100 nights
- Owners with latex allergies say it finally gave them a comfortable, split-firmness option.
Think about
- Some owners found it short on top cushioning, and assembly takes effort.
- Some owners felt it lacked top cushioning and was uncomfortable for back sleeping.
- A repeat buyer felt it was less plush than the same model years earlier, and assembly takes effort.
- Standard sizes only: no RV, odd or custom sizes listed
Based on the maker’s published specs and terms, and the owner reviews linked below. We haven’t slept on it. Something wrong? Tell us.
What owners say
From owners of this model A small set of real reviews, each linked to its source. Not a star rating.
Owners with latex allergy or chemical sensitivity are enthusiastic; split-firmness couples are satisfied. Concerns: not enough cushioning for some back/side sleepers, and a feeling that it is less plush than earlier years.
What people liked
Sources & sample limits
Naturepedic.com Yotpo: 29 reviews, avg 4.72/5 (3★ 3, 4★ 2, 5★ 24), 2020-10 to 2026-07; all read. Sample: 29 owner reports.
Small brand-hosted sample.
Research checked October 14, 2026. These are sourced observations, not our own product tests or a star rating.
Every size it comes in
Taken from the maker’s size options, in the inches it publishes. Tap a size to compare every mattress made in it.
Price for every size
From the maker’s site on Oct 26, 2026. Prices change often, so check before you buy.
How it compares
Beside the most similar mattresses from other brands.
| EOS Classic Customizable Latex-Free Organic MattressNaturepedic | Wool MattressAvocado | TraditionalOMI | Doctor's Choice Original Firm MattressDenver Mattress | |
|---|---|---|---|---|
| Type | Innerspring | Innerspring | Innerspring | Innerspring |
| Queen price | $3,799 | $2,499 | $4,899 | $700 |
| Height | 12″ | 11.75″ | 8″ | 12.5″ |
| Trial | 100 nights | See terms | See terms | 365 nights |
| Odd sizes | None | None | None | 1 |
| Expert reviews | None yet | 1 | None yet | 1 |
What’s inside
- 1Quilt: organic cotton, organic wool, plant-based PLA
- 23" microcoil comfort layer
- 38" encased-coil layer
- 4Organic cotton batting
- 5Organic cotton encasement with brass zipper
- Feel
- Plush, Medium, Cushion-Firm, Firm
- Height
- 12″
- Custom sizes
- Not offered for this model
Returns and ordering
Trial and returns
100-night trial; full refund, free returns; free comfort-layer exchanges in first 100 nights
Before you order
- Measure inside the frame, not the old mattress
- Check clearance above for the height you pick
- Make sure your base supports it
- Buy sheets in the same exact size
Questions
What is it made of?
Latex-free, foam-free EOS version: quilt, swappable 3" microcoil comfort layer, swappable 8" encased-coil layer, cotton batting and zippered organic cotton encasement. Per-side firmness for Queen, King, Cal King.
How firm is it?
Plush, Medium, Cushion-Firm, Firm That’s the maker’s description; we haven’t measured it.
Which sizes and heights can I get?
6 sizes, 12″. See every size. Confirm your exact size and height with the seller.
Are the reviews about this exact mattress?
From owners of this model. Small brand-hosted sample.
Where did this information come from?
- specs, height, layers, certifications, sizes, dual firmness, queen price, trial, warranty, owner reviews
- sizes checked 2026-10-17: product-page size table gives Twin 38x75, Twin XL 38x80, Full 53x75, Queen 60x80, King 76x80, California King 72x84; size options in /products/<handle>.json match the size list
Checked 2026-10-15. Specs and terms can change.



