ProCor P1 Active Custom research

30-second evidence brief

Bottom line

ProCor P1 Active Custom Mattress: Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.

Quick mattress answers

What the research suggests

Reported
Results vary
Not enough public information

Results vary

Sleep positionNot enough public information

The reviewed sources do not provide a clear position finding for this mattress.

Results vary

Body rangeNot enough public information

The reviewed sources do not provide a clear body-weight finding for this mattress.

Results vary

CoolingResults vary

No comfort, cooling, support, health, or durability conclusion is transferred across a different construction, intended…

Results vary

Motion isolationNot enough public information

The reviewed sources do not provide a clear motion isolation finding for this mattress.

Results vary

Support designLatex support core

Deeper latex support layers; firmness recipes can be selectable or custom Primary support without a spring unit

Results vary

Published feelIndividually specified

Official or explicitly attributed reviewer wording, not our whole-mattress measurement.

One mattress page

Available choices and documented versions

The brand uses the same mattress name for these choices. Construction differences are kept with the option they describe.

11-inch custom buildCurrent U.S. mattress research
13-inch custom buildCurrent U.S. mattress research
15-inch custom buildCurrent U.S. mattress research

BuildCurrent U.S. mattress research Profile11 inches SourcesLinked below

Evidence suggests it may suit

Shoppers researching the exact ProCor P1 Active Custom Mattress name and documented options.

Readers who want manufacturer claims, outside findings, safety information, and missing disclosures kept separate.

Evidence suggests checking first

Firmness labels and reviewer observations are not comfort guarantees or medical recommendations.

Materials and policies can change by generation and purchase channel; use the dated sources and law label.

Research synthesis · no Nappedia physical testRead the full conclusion ↓

Construction evidenceComponents documented; layer order not established

The reviewed sources name 3 components for ProCor P1 Active Custom Mattress, but do not support one reliable top-to-bottom sequence. No cut-open layer stack is shown because that would imply evidence we do not have.

Editorial Guardrail: Sequence Unverified

Published components, order unconfirmed. Do not read as a layer stack.

Layer order not verified. This is not a teardown or physical inspection by Nappedia. The reviewed manufacturer sources document 3 components for ProCor P1 Active Custom Mattress, but do not establish an authenticated top-to-bottom strata sequence. Vertical stack rendering is suppressed to prevent unverified consumer guidance.

Documented Components (3) · Unordered Specifications

Order Unconfirmed

Quilt & Cover1.5"

Removable or quilted surface

Surface enclosure and moisture handling

Material:Published cotton surface; exact weave and component weight remain model-scoped

Fiberglass Safety:✓ Verified Free

Transitional Layer1.5"

Latex comfort system

Responsive cushioning and pressure redistribution

Material:Natural or organic latex in the thickness and formulation stated for the exact model

Fiberglass Safety:✓ Verified Free

Transitional Layer1.5"

Latex support core

Primary support without a spring unit

Material:Deeper latex support layers; firmness recipes can be selectable or custom

Fiberglass Safety:✓ Verified Free

Scope before conclusions

This file covers ProCor P1 Active Custom Mattress at the identity and configuration boundary stated above. Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent. We have not slept on, opened, or physically tested this mattress.

Editorial synthesis

Evidence behind the conclusion

Analysis

ProCor P1 Active Custom Mattress: Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.

Official sources establish the marketed name, 11 inches profile, individually specified feel context, and the construction disclosed below. No defensible exact-current controlled-test overall score was located in the reviewed public source set. No defensible matched overall score was located, so none is invented or borrowed from a sibling mattress. Unknown details remain visible rather than being filled with sibling-model claims.

Who the cited evidence may support

These are research signals, not a comfort guarantee.

Shoppers researching the exact ProCor P1 Active Custom Mattress name and documented options.
Readers who want manufacturer claims, outside findings, safety information, and missing disclosures kept separate.

What to check before choosing

These limitations may change whether the mattress fits.

Firmness labels and reviewer observations are not comfort guarantees or medical recommendations.
Materials and policies can change by generation and purchase channel; use the dated sources and law label.

Confidence statement

High confidence in the cited mattress name and page grouping; construction confidence follows the model-specific disclosure shown below. No first-hand test was performed.

Identity and core facts

At a glance

Canonical identity: OfficialProCor P1 Active Custom Mattress
Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.
^{1, 2}
Configuration scope: Analysis11-inch custom build
Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.
^{1, 2}
Construction: OfficialCustom organic-latex mattress^{1, 2}
Profile: Official11 inches^{1, 2}
Published feel: OfficialIndividually specified
Official or explicitly attributed reviewer wording, not our whole-mattress measurement.
^{1, 5}
Matched review score: Not found / unresolvedNot found for this exact current record
GoodBed catalog and owner-report context is self-selected and often lacks an exact generation or configuration; it is not converted into a performance score.
⁵

Named components

Published component map

The official page names these components but does not render one reliable top-to-bottom sequence. They are not numbered as a confirmed stack. This is not our teardown or independent verification of composition.

•
Official
Removable or quilted surface
Published cotton surface; exact weave and component weight remain model-scoped
Surface enclosure and moisture handling
^{1, 2}
•
Official
Latex comfort system
Natural or organic latex in the thickness and formulation stated for the exact model
Responsive cushioning and pressure redistribution
^{1, 2}
•
Official
Latex support core
Deeper latex support layers; firmness recipes can be selectable or custom
Primary support without a spring unit
^{1, 2}

Chemicals and claims

Materials & certifications

Official

Latex

Certification and formulation are retained only at the exact model or component scope stated by the source

Disclosure remains limited to the exact model or explicitly stated family scope.

^{1, 2}

Not found / unresolved

Cover and fire barrier

Cover and barrier claims vary by model; no brand-wide recipe is inferred

Disclosure remains limited to the exact model or explicitly stated family scope.

^{1, 2}

Not found / unresolved

Adhesives and suppliers

A complete production-lot bill of materials is not public

Disclosure remains limited to the exact model or explicitly stated family scope.

^{1, 2}

Representative editorial textures for orientation only. Nappedia did not inspect a physical material sample.

Forensic Specimen Archive • Metrology & Legal Audit

Uniform Law Label & Material Deconstruction

Under FTC 16 CFR Part 303 and IABFLO uniform law label standards, bedding manufacturers must disclose exact net filling weights using standardized generic fiber terms. Marketing buzzwords are prohibited under federal penalty.

▲ Sewn Into Seam (Tyvek Substrate) ▲

UNDER PENALTY OF LAW THIS TAG NOT TO BE REMOVED EXCEPT BY THE CONSUMER

ALL NEW MATERIAL CONSISTING OF

POLYURETHANE FOAM PAD55%

RESIN-TREATED COTTON BATTING25%

RAYON FIBER / WOOL CHAR BARRIER20%

Net Filling Weight (Excluding Steel Springs)

Uniform Registry Number (Click to decode)

REG. NO. UT-12345 (FL)

Certification is made by the manufacturer that the materials in this article are described in accordance with law.

Manufacture Date:04/2026

Plant Facility:Tampa, FL

Legal Entity:Saatva Inc. / Bedding Industries of America (BIA)

16 CFR Part 1633 Prototype: ESS-ESSENT-2026Inspect →

Physical Tag Dimensions: 2.75" × 3.75" (Meets IABFLO 2.5" × 3.0" min)

Active Specimen URN Breakdown

REG. NO. UT-12345 (FL)

Issuing State

UT (Utah)

Registry Sequence

#12345

Plant Location

FL (Florida)

IABFLO 31-State Reciprocity: The issuing state (UT) participates in the Uniform Law Label system. This single registration permits lawful commercial distribution across all 31 regulated US bedding jurisdictions without duplicate state tags.

Interactive URN Syntax Verifier

Brand scale vs measured samples

Firmness evidence

Official

Published feel

Individually specified

Official label and/or explicitly attributed independent firmness result; labels are not universal outcomes.^{1, 5}

Analysis

Variant decision

Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.

Construction, intended use, height, firmness mechanism, and source identity were compared before consolidation.^{1, 2}

Biomechanical Metrology & Microvascular Hemodynamics

Landis Capillary Threshold: 32.0 mmHg (4.266 kPa)

Interactive Pressure Mapping & Sleep Posture Heatmap

Direct clinical simulation of contact interface pressures, capillary perfusion collapse, and coronal/sagittal spinal curvature across sleeper mass tiers and mattress firmness ratings.

1. Sleep Posture (Biomechanic Angle)

2. Sleeper Weight Profile (Anthropometric Mass)

3. Mattress Firmness Feel Rating: 6.5 / 10 · Medium-Firm (Universal Benchmark)Deflection: 2.3" | Contact Area: 2,790 cm²

1 (Plush)10 (Firm)

✓

Neutral Therapeutic AlignmentWarning Threshold

Shoulder and hip immersion maintain level coronal spinal neutrality parallel to the mattress.

Peak Interface Pressure29.0 mmHg (3.87 kPa) at Hips & Pelvis

Dynamic Total Sinkage2.3" (58.4 mm)

Clinical Perfusion Assessment (Landis 1930): ELEVATED LOAD WARNING: Interface pressure at Hips & Pelvis (29.0 mmHg) approaches the 32.0 mmHg ischemic closing boundary. Microvascular vascular resistance is elevated; increased contouring is advised to prevent localized tissue hypoxia during prolonged lateral sleep cycles.

Capillary Pressure Zones:

Optimal (<18.0 mmHg)

Acceptable (18.0-25.0 mmHg)

Warning (26.0-31.9 mmHg)

Ischemic Hazard (≥32.0 mmHg)

Clinical Source: Landis (1930) Micro-injection Capillary Bed Perfusion Studies.

Anatomical Sensor Matrix (6 Discrete Interface Zones)

Anatomical Sensor Zone	Pressure (mmHg)	Pressure (kPa)	Microvascular Status	Clinical Evaluation
Head & CervicalOcciput and C1-C7 cervical vertebrae resting on sleep surface/pillow interface	12.0 mmHg	1.60 kPa	optimal	Cervical spine neutral.
Shoulders & ThoracicGlenohumeral joint, acromion process, scapulae, and T1-T12 thoracic cage	28.0 mmHg	3.73 kPa	warning	Warning pressure zone (28 mmHg). Elevated microvascular resistance; monitoring recommended.
Lumbar SpineL1-L5 lordotic bridge requiring active upward support to prevent paraspinal spasm	14.0 mmHg	1.87 kPa	optimal	Flank and waist properly supported.
Hips & PelvisGreater trochanter, iliac crest, and sacrum carrying 40-45% of total sleeper mass	29.0 mmHg	3.87 kPa	warning	Warning pressure zone (29 mmHg). Elevated microvascular resistance; monitoring recommended.
Knees & ThighsMedial/lateral femoral condyles and patellar articulation	15.0 mmHg	2.00 kPa	optimal	Lateral knee contact comfortable.
Feet & AnklesLateral malleolus and calcaneus heel bone interface	11.0 mmHg	1.47 kPa	optimal	Lateral ankle safely supported.

Method, sample, and source kept attached

Performance evidence matrix

A result describes a particular test method and sample. When reputable reviewers disagree, this file records the disagreement instead of inventing a consensus score.

Forensic Sleep Mechanics • coil deflection

Body Mass Load:

Shoulder: 28mm / Lumbar: 18mm

Zoned Biomechanics (Hooke's Law): Differential wire gauges isolate body mass zones. While plush 16.0 AWG coils allow deep shoulder contouring (28mm), reinforced 14.5 AWG lumbar springs resist pelvic rotation under heavy loads, arresting sag at 30mm to maintain neutral lordotic alignment (Δy ≈ 0).

Simulated Hooke’s law pocket coil deflection across anatomical body load distributions.

Independent

Attributed independent evidence

Source-scoped

Analysis

Transfer boundary

Editorial synthesis

No comfort, cooling, support, health, or durability conclusion is transferred across a different construction, intended use, height, firmness, generation, or retailer identity.

No exact sample table is shown. A version-matched independent measurement set was not located for this mattress. Related family reviews remain in the sources used without being presented as tests of this mattress.

Exact published measurements

Dimensions & weight

Published profile11 inches

1 documented size rows: Published availability.

Size	Dimensions	Weight	Source
Published availability	Exact current size matrix not established in the reviewed public sources; profile: 11 inches	Exact current size-specific weight not found unless the cited official product source states it	^{1, 2}

The contract matters

Trial, return, warranty & delivery

Policy snapshotFive purchase terms to verify before ordering

01Trial and returnsEssentia advertises a 120-night mattress trial; the current product page and return terms can include a 20% return or exchange fee and model-specific exceptions
02Limited warranty20-year limited mattress warranty is advertised; custom, hospitality, crib, and clearance eligibility must be checked against exact terms
03Purchase-channel boundaryDirect-brand and retailer terms can differ

OfficialTrial and returns: Essentia advertises a 120-night mattress trial; the current product page and return terms can include a 20% return or exchange fee and model-specific exceptions
Final-sale, minimum-use, fee, location, condition, and purchase-channel rules can apply.
³
OfficialLimited warranty: 20-year limited mattress warranty is advertised; custom, hospitality, crib, and clearance eligibility must be checked against exact terms
Original-purchaser, receipt, law-label, condition, and support requirements can apply.
⁴
Not found / unresolvedPurchase-channel boundary: Direct-brand and retailer terms can differ
Use the seller named on the receipt before relying on a policy.
^{3, 4}

Forensic Warranty & Trial Audit • Actuarial Deconstruction

Warranty Proration Cliff & Fine Print Analysis

Mattress warranties advertised as "25-Year" or "Lifetime" typically undergo an actuarial transition into a steep proration cliff after Year 10. Consumer defect claims require rigid straight-edge depth proof and strict foundation compliance.

Original Purchase Price:$1,800

$800$2,000$3,500

Service Year of Claim:Year 12 of 25

Year 1 (New)Year 10 (Cliff Edge)Year 25

Prorated Cliff Active

Essentia ProCor P1 Active Custom Mattress · Friends for Life Limited Warranty

Customer Out-of-Pocket:

$900.00 (50%)

Manufacturer Coverage: 50% ($900.00)Customer Share: 50% ($900.00)

Proration Schedule Breakdown for Essentia:

Years 1-10: 100% Non-Prorated. The manufacturer covers 100% of replacement or repair costs ($0 customer copay).
Years 11-15: Customer pays 50% of the purchase price ($900.00 on a $1800 mattress).
Years 16-20: Customer pays 75% of the purchase price ($1350.00 on a $1800 mattress).
Years 21-25: Customer pays 85% of the purchase price ($1530.00 on a $1800 mattress).
Round-Trip Freight Surcharge: Optional repair in Year 3+ incurs a mandatory $149 processing fee.

Do not mix generations

Previous names & version history

12 Aug 2026
Analysis
Identity, variants, and evidence adjudicated
Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.
^{1, 2, 3, 4, 5}

Questions found during research

Common questions, answered from the evidence

These themes recur across brand help centers and independent review research: model name, firmness, sizing, construction, base compatibility, materials, and purchase terms. They are not presented as search-volume rankings.

Which exact mattress does this page cover?

This page covers “ProCor P1 Active Custom Mattress.” Its documented status is Current U.S. mattress research, and the published options are “11-inch custom build.” Findings from another height, firmness, retailer version, or generation are not automatically treated as equivalent. ^{1, 2}

What firmness is documented for this mattress?

Individually specified Official label and/or explicitly attributed independent firmness result; labels are not universal outcomes. ^{1, 5}

How tall is this mattress, and which sizes were documented?

The published profile for this mattress is 11 inches. Documented sizes: Published availability. ^{1, 2}

What is inside this mattress?

Reviewed sources name Removable or quilted surface, Latex comfort system, Latex support core, but one reliable top-to-bottom order was not verified. ^{1, 2}

What did the reviewed sources say about fiberglass or the flame barrier?

Cover and barrier claims vary by model; no brand-wide recipe is inferred Disclosure remains limited to the exact model or explicitly stated family scope. ^{1, 2}

What trial, return, or exchange terms apply to this mattress?

Trial and returns: Essentia advertises a 120-night mattress trial; the current product page and return terms can include a 20% return or exchange fee and model-specific exceptions Final-sale, minimum-use, fee, location, condition, and purchase-channel rules can apply. ³

What independent evidence is available, and which configuration did it test?

No defensible exact-current controlled-test overall score was located in the reviewed public source set. No defensible matched overall score was located, so none is invented or borrowed from a sibling mattress. GoodBed catalog and owner-report context is self-selected and often lacks an exact generation or configuration; it is not converted into a performance score. ⁵

The blank spaces are data

What is missing

“Not found” means the fact was not located in the reviewed public sources as of the page review date. It does not prove the feature or material is absent.

Exact model-specific layer thicknesses: Not established
The reviewed source set does not support a more specific exact-current claim.
^{1, 2, 5}
Configuration-matched independent testing: Not established
The reviewed source set does not support a more specific exact-current claim.
^{1, 2, 5}
Height-specific custom recipe and final-sale boundary: Not established
The reviewed source set does not support a more specific exact-current claim.
^{1, 2, 5}
Complete bill of materials: Not fully published
Exact formulations, supplier changes, adhesives, tolerances, and production-lot differences may be missing.
^{1, 2}
Physical teardown: Not performed
The illustration is a representative editorial archetype and does not assert unpublished dimensions.
^{1, 2}

Open every underlying document

Sources used

Official pages establish what the seller publishes. Independent sources are used for observed performance, measurements, teardowns, and version checks. Neither source class is treated as infallible. No physical test was conducted by Nappedia.

1
Essentia · Official product, identity, and construction source
ProCor P1 Active Custom Mattress product record ↗Reviewed 12 Aug 2026
2
Essentia · Official lineup and variant-boundary source
Essentia current catalog ↗
3
Essentia · Official policy source; retailer terms can differ
Direct-purchase trial and returns ↗
4
Essentia · Official limited-warranty source
Mattress warranty ↗
5
GoodBed · Independent catalog and self-selected owner-report context; not controlled exact-model testing
Essentia mattress evidence overview ↗

← Research Library Browse all Essentia research Official product page ↗

ProCor P1 Active Custom Mattress: Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.

Available choices and documented versions

Editorial Guardrail: Sequence Unverified

Documented Components (3) · Unordered Specifications

Removable or quilted surface

Latex comfort system

Latex support core

Evidence behind the conclusion

ProCor P1 Active Custom Mattress: Kept separate because the source set does not prove the 11-, 13-, and 15-inch custom material stacks are equivalent.

At a glance

Published component map

Removable or quilted surface

Latex comfort system

Latex support core

Materials & certifications

Latex

Cover and fire barrier

Adhesives and suppliers

Firmness evidence

Published feel

Variant decision

Anatomical Sensor Matrix (6 Discrete Interface Zones)

Performance evidence matrix

Dimensions & weight

Trial, return, warranty & delivery

Previous names & version history

Identity, variants, and evidence adjudicated

Common questions, answered from the evidence

What is missing

Continue researching

Sources used