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1 / 1Images: Essentia. Shown size and configuration may vary.
ProCor P1 Active Custom Mattress
Best for: Made-to-you, and oversized
A 10″ bed whose foam layers are picked for your posture, also offered in Wyoming, Texas, Alberta and Alaskan King.
Good to know: Final sale: there is no sleep trial.
- Type
- Latex
- Height
- 10″
- Sizes
- Made to order + custom
108 × 108 in · 10″ tall
Where to get it
- myessentia.comQueen $12,599 · checked Oct 17 Get a quote
Returns: None: final sale (built to the sleeper's specifications) 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
- Made-to-you, and oversized
Good
- A 10″ bed whose foam layers are picked for your posture, also offered in Wyoming, Texas, Alberta and Alaskan King.
- Trial: None: final sale (built to the sleeper's specifications)
- Height: 10″
- Sizes: Twin XL, Queen, King, Cal King, Wyoming King, Texas King, Alberta King, Alaskan King
Think about
- Final sale: there is no sleep trial.
- No owner reviews we could verify yet
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
No owner reviews we can verify yet A small set of real reviews, each linked to its source. Not a star rating.
No owner feedback we can use yet.
What people liked
No supported praise summary in the sample.
What to weigh up
No substantive concern verified in this small sample. This is a gap in the evidence, not proof of no drawbacks.
Sources & sample limits
No usable owner sources. Sample: 0 owner reports.
Owner comments gathered from Reddit via RedditRecs were removed: RedditRecs and Reddit ask automated tools not to collect their content.
Research checked October 14, 2026. These are sourced observations, not our own product tests or a star rating.
Every size it comes in
Alaskan king108 × 108 in10″Wyoming king84 × 84 in10″Twin XL38 × 80 in10″Queen60 × 80 in10″King76 × 80 in10″California king72 × 84 in10″Texas King98 × 80 inAs listedAlberta King96 × 96 inAs listed
Taken from the maker’s size options, in the inches it publishes. Tap a size to compare every mattress made in it. Sizes marked “as listed” don’t exactly match a standard size, so check your frame.
How it compares
Beside the most similar mattresses from other brands.
| ProCor P1 Active Custom MattressEssentia | DuoOMI | Lago NouveauOMI | PinnacleOMI | |
|---|---|---|---|---|
| Type | Latex | Latex | Latex | Latex |
| Queen price | $12,599 | $8,099 | $8,099 | $10,999 |
| Height | 10″ | 10.5″ | 10.5″ | 13.5″ |
| Trial | See terms | See terms | See terms | See terms |
| Odd sizes | 2 | None | None | None |
| Expert reviews | None yet | None yet | None yet | None yet |
What’s inside
- 1Built from the Dormeuse REM9 layer set; foam variations chosen per sleeper (not published per order)
- 2EMF Protection Foam included
- Feel
- Built to the sleeper via Essentia ID posture assessment
- Height
- 10″
- Custom sizes
- Yes, the maker builds to your measurements
Complete the bed
Odd sizes need everything else in the same inches. Here’s what we have for this mattress’s odd sizes.
Alaskan king · 108 × 108
Wyoming king · 84 × 84
Returns and ordering
Trial and returns
None: final sale (built to the sleeper's specifications)
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?
Custom performance bed built on the Dormeuse REM9: Essentia's Essentia ID process picks the Beyond Latex organic foam variations for your posture, so layers differ per order. EMF Protection Foam is included. Comes with in-home delivery.
How firm is it?
Built to the sleeper via Essentia ID posture assessment That’s the maker’s description; we haven’t measured it.
Which sizes and heights can I get?
8 sizes, 10″. See every size. Confirm your exact size and height with the seller.
Are the reviews about this exact mattress?
No owner reviews we can verify yet. Owner comments gathered from Reddit via RedditRecs were removed: RedditRecs and Reddit ask automated tools not to collect their content.
Where did this information come from?
- Essentia ID, EMF foam included, 10in, standard dims, Queen $12,599, final sale, warranty wording
- current lineup grid (Grateful Eight, Tatami, Stratami, Classic REM5, Dormeuse REM9; ProCor P1 and DNA), heights, standard size dims, custom/oversized size FAQ, 9% return fee
- trial models list, 30-night minimum, pickup, 2-return limit, final-sale list (ProCor P1, custom orders, crib mattress), unpack within 30 days
- trial list incl. Grateful Eight; 20-year warranty, first 3 years full
- custom sizes for any model, fees, final sale; split queen/king/cal king without fee in most all-foam models
- Shopify variants: sizes, EMF Protection Foam upgrade options and prices
Checked 2026-10-17. Specs and terms can change.
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