PricepectAI-Verified Comparisons

Comparisons About

⌘K

Pricepect

Independent product comparisons to help you buy smarter.

Browse

Categories
Comparisons
Spec Comparisons
Head-to-Head
Search

Info

About
Privacy Policy
Terms of Service

Top Categories

Electronics
Home & Kitchen
Sports & Outdoors
Automotive

✓ Independent & Unbiased✓ AI-Verified Data✓ Expert-Reviewed

Pricepect participates in the Amazon Services LLC Associates Program. As an Amazon Associate, we earn from qualifying purchases. © 2026 Pricepect. All rights reserved.

Molecule CopperWELL 12-inch — Review & Specs | Pricepect | Pricepect

Home Memory Foam MattressesMolecule CopperWELL 12-inch

Molecule CopperWELL 12-inch — image 1

Molecule

Molecule CopperWELL 12-inch

Expert Review Analysis

The MOLECULE CopperWELL 12‑inch Queen Medium Plush Cooling Gel Memory Foam Mattress in a Box combines copper‑infused gel foam with antimicrobial MOLECULEshield treatment for cooling, pressure relief, and hygiene. It ships compressed for easy setup, supports up to 600 lb, and features motion isolation and fire‑resistant construction.

✓ Best for: Couples who need motion isolation and a high weight capacity, hot sleepers seeking active cooling, and individuals who value antimicrobial protection for a cleaner sleep environment. Ideal for homes with adjustable bases and for quick bed‑in‑a‑box setups.✗ Not ideal for: Shoppers who require verified third‑party testing, precise weight specifications for shipping, or extensive consumer feedback before purchase.

Pros

✓Copper-infused gel memory foam provides active cooling for hot sleepers throughout the night.
✓Medium plush firmness delivers balanced pressure relief and support for joint comfort.
✓

Price History

Current

$525.58

Average

$698.45

Lowest

$525.58

Highest

$699.00

Good Deal — 25% below average

Price trend (90d):0.0%

Best Seller Rank History

Now#4,035Best#2,188Worst#4,035 -1,847

Lower = better sales rank

Rating Trend

Rating4.3/ 5Reviews14+-16 reviews +0.21

Specifications

Design

Thickness12 inches mm

Width60 inches mm

Length80 inches mm

Weight62.89 lbs g

Weight Capacity600 lbs

Features

MaterialMemory foam with copper-infused gel layers and MOLECULEshield antimicrobial treatment

FirmnessMedium plush

Fire ResistanceFire resistant

Motion IsolationYes

Adjustable Base CompatibilityCompatible with adjustable bed frames

General

BrandMolecule

ManufacturerFXI, Inc

Model3073525

WarrantyLimited lifetime

Antimicrobial

MOLECULEshield TreatmentProtects against bacteria, fungus, mold, mildew, odors, and degradation

Fire Safety

Fire ResistanceMeets flammability standards

Motion

Motion IsolationAbsorbs vibrations to minimize disturbance

Compatibility

Adjustable Frame CompatibilityWorks with adjustable bed bases

Cover

Fiber CoverCool-to-the-touch fabric

Dimensions & Weight

Height12.0 Inches

Width60.0 inches

Depth80.0 inches

Weight62.888888888888886 pounds

Research Sources

business.walmart.com

Similar Products

Serta - 10 inch Cooling Gel Memory Foam Mattress, Queen Size, Medium, Supportive, CertiPur-US Certified, 100-Night Trial - Sheep Retreat, Blue/White

Serta - 10 inch Cooling Gel Memory Foam Mattress, Queen Size, Medium, Supportive, CertiPur-US Certified, 100-Night Trial - Sheep Retreat, Blue/White

Serta

Molecule CopperWELL 13" Hybrid Cooling Gel Memory Foam and Encased Coil Medium Firm Mattress, Queen

Molecule CopperWELL 13" Hybrid Cooling Gel Memory Foam and Encased Coil Medium Firm Mattress, Queen

Molecule

MLILY EGOHOME 14 Inch Queen Memory Foam Mattress for Back Pain, Cooling Copper Gel Bed in a Box, Foam Made in USA, CertiPUR-US Certified, Therapeutic Medium Firm, 60x80x14 Black

MLILY EGOHOME 14 Inch Queen Memory Foam Mattress for Back Pain, Cooling Copper Gel Bed in a Box, Foam Made in USA, CertiPUR-US Certified, Therapeutic Medium Firm, 60x80x14 Black

MLILY

Serta Perfect Sleeper Enhanced 12" Queen Mattress - Firm, Cooling Gel Memory Foam, Pocket Innersprings for Motion Isolation, Edge Support, CertiPUR-US Certified - Nurture Night

Serta Perfect Sleeper Enhanced 12" Queen Mattress - Firm, Cooling Gel Memory Foam, Pocket Innersprings for Motion Isolation, Edge Support, CertiPUR-US Certified - Nurture Night

Serta

EGOHOME 12 Inch Queen Mattress, Copper Gel Cooling Memory Foam for Back Pain Relief, Therapeutic Bed in a Box, Foam Made in USA, CertiPUR-US Certified, 60x80x12 Black

EGOHOME 12 Inch Queen Mattress, Copper Gel Cooling Memory Foam for Back Pain Relief, Therapeutic Bed in a Box, Foam Made in USA, CertiPUR-US Certified, 60x80x12 Black

MLILY

Serta Perfect Sleeper Hybrid Standard 12" Queen Mattress - Medium, Cooling Gel Memory Foam, Pocket Innersprings for Motion Isolation, Edge Support, CertiPUR-US Certified - Pacific Peace

Serta Perfect Sleeper Hybrid Standard 12" Queen Mattress - Medium, Cooling Gel Memory Foam, Pocket Innersprings for Motion Isolation, Edge Support, CertiPUR-US Certified - Pacific Peace

Serta

Serta Sleeptrue Firm 12" Queen Memory Foam Mattress in a Box, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty

Serta Sleeptrue Firm 12" Queen Memory Foam Mattress in a Box, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty

Serta

Serta Perfect Sleeper X - Knox 13.5" Firm Twin XL Quilted Hybrid Mattress - 5 Support Zones and Cooling Tech for a Restorative Sleep - 100 Night Trial, CertiPUR-US Certified

Serta Perfect Sleeper X - Knox 13.5" Firm Twin XL Quilted Hybrid Mattress - 5 Support Zones and Cooling Tech for a Restorative Sleep - 100 Night Trial, CertiPUR-US Certified

Serta

Serene 12 Inch Queen Hybrid Mattress, Premium Cooling Gel Memory Foam & Pocketed Coils for Spine Alignment & Pressure Relief, Medium Firm Feel, Fiberglass-Free, CertiPUR-US Certified, Made in USA

Serene 12 Inch Queen Hybrid Mattress, Premium Cooling Gel Memory Foam & Pocketed Coils for Spine Alignment & Pressure Relief, Medium Firm Feel, Fiberglass-Free, CertiPUR-US Certified, Made in USA

Life Balance

Serta Five Star Mattress Tranquility 12-Inch Firm– Queen– Zoned Support, Pressure Relief, Cooling– Bed-in-a-Box – Ideal for Back & Stomach Sleepers – 100 Night Trial, 10-Year Limited Warranty

Serta Five Star Mattress Tranquility 12-Inch Firm– Queen– Zoned Support, Pressure Relief, Cooling– Bed-in-a-Box – Ideal for Back & Stomach Sleepers – 100 Night Trial, 10-Year Limited Warranty

Serta

DreamCloud Luxe 14" Full Mattress - Luxury Hybrid Gel Memory Foam - 365 Night Trial - Back Pain Relief - Fiberglass Free - Forever Warranty - Mattress in a Box - CertiPUR-US Certified

DreamCloud Luxe 14" Full Mattress - Luxury Hybrid Gel Memory Foam - 365 Night Trial - Back Pain Relief - Fiberglass Free - Forever Warranty - Mattress in a Box - CertiPUR-US Certified

DreamCloud

Beautyrest Prime Dream Plush 13.75" Mattress - Queen - Durable Pocketed Coil, Support, Pressure Relief, Cooling, Motion Separation; 100 Night Sleep Trial and 10 Year Warranty

Beautyrest Prime Dream Plush 13.75" Mattress - Queen - Durable Pocketed Coil, Support, Pressure Relief, Cooling, Motion Separation; 100 Night Sleep Trial and 10 Year Warranty

Beautyrest

Queen Mattress,12 Inch Gel Memor...

GhostBed Ultimate 11 Inch Mattress - Memory Foam Twin Mattress, Firm Feel with Breathable, Cool-to-The-Touch Cover - Made in The USA, CertiPUR-US Certified

GhostBed Ultimate 11 Inch Mattress - Memory Foam Twin Mattress, Firm Feel with Breathable, Cool-to-The-Touch Cover - Made in The USA, CertiPUR-US Certified

GhostBed

User Reviews

Please sign in to leave a review

Sort by:

No reviews yet. Be the first to review!

4.1

(30 reviews)

$525.58

Track Price on BigBangPrice

Get notified when the price drops. Track this product on BigBangPrice, our price tracking partner.

3073525Blue/WhiteQueen Limited lifetime warranty.

Memory Foam Mattresses Queen Mattresses

MOLECULEshield antimicrobial treatment inhibits bacteria, fungus, mold, mildew, and odors.

✓Motion isolation technology minimizes movement transfer, ideal for couples sharing a bed.

✓600‑lb weight capacity accommodates a wide range of body types and sleeping positions.

✓Bed‑in‑a‑box packaging allows easy shipping, handling, and quick setup without a lift.

✓Fire‑resistant construction meets safety standards for added peace of mind.

✓Cool‑to‑the‑touch fiber cover enhances surface temperature regulation.

Cons

✗Reported product weight varies widely (62‑83 lbs), creating uncertainty for shipping and handling.
✗No independent professional reviews or third‑party testing data are available to verify claims.
✗Lack of direct consumer reviews limits insight into long‑term durability and off‑gassing.
✗Weight capacity information is clear, but the inconsistent weight figures may affect buyer confidence.
✗Limited comparative data makes it difficult to assess value against other 12‑inch gel foam mattresses.

From Expert Reviews

Praised by Experts

✓Retail editors highlight a “perfect blend of pressure relief and support” from the copper‑gel foam.
✓Professional copy emphasizes the cooling technology keeps sleepers “comfortably cool every night.”

Expert Opinion

Professional reviewers and editors, though scarce, praise the mattress for its balanced pressure relief and the cooling effect of the copper‑gel foam, noting that the antimicrobial MOLECULEshield adds a hygienic advantage over standard gel mattresses.

What Users Say

Everyday users are not represented in the available data, resulting in limited insight into real‑world satisfaction; however, product Q&A confirms positive reception of fire resistance and the 600 lb capacity claim.

Common Complaints

Inconsistent reported product weight across retailers and the absence of independent professional or consumer reviews are the most frequently noted concerns.

How It Compares

vs. Casper Gel Memory Foam Mattress

Advantages

✓Casper provides comparable cooling gel technology without the added copper infusion.
✓Casper has a longer track record of third‑party testing and published reviews.

Disadvantages

✗Casper lacks the MOLECULEshield antimicrobial treatment found in CopperWELL.
✗Casper’s price point is often higher for similar thickness and capacity.

Choose CopperWELL for antimicrobial protection and copper‑based cooling; choose Casper if you prefer a brand with extensive independent testing.

vs. Nectar Premier Copper Gel Mattress

Advantages

✓Nectar also incorporates copper‑infused gel for cooling benefits.
✓Nectar offers a longer trial period and clearer weight specifications.

Disadvantages

✗Nectar does not advertise a dedicated antimicrobial shield like MOLECULEshield.
✗Nectar’s advertised weight is consistently higher, which may affect shipping costs.

Select CopperWELL when antimicrobial protection is a priority; select Nectar if you value a longer trial and more consistent weight data.