TypeAll foam: 1-inch copperflex memory foam, 4-inch VariFlex transition foam, 5-inch supportive comfort foam, and 2-inch supportive base foam in the 12-inch option.
FirmnessSoft-medium, medium, medium-firm, firm-medium, and firm
Height6, 8, 10, 12, and 14 inches
Trial365-Night Trial
WarrantyLimited Lifetime Warranty
The 30-second verdict
Yes, most buyers focused on the 10-inch or 12-inch profiles should consider it. Sleep Foundation testers rated those versions most favorably across body types and sleep positions. Hot sleepers should weigh the cooling trade-off: Sleep Foundation rated temperature control 4.5/10. For budget-focused foam shoppers, the Siena 10-inch Signature Memory Foam Mattress may fit better. Its Queen price is $329; the CopperFlex Essential Queen list price is $524. Sleep Foundation scored Siena 7.5/10 in its test lab. That is not a direct comparison with CopperFlex's cooling score. Buy it only if you can live with that cooling trade-off.
Best forSide sleepers choosing 10-inch or 12-inch profiles
Not ideal forHot sleepers concerned about temperature control
How firm is the CopperFlex Essential, and which firmness should you pick?
Pick the CopperFlex Essential firmness closest to the feel you want. Its five options run from soft-medium (4/10) to firm (8/10). The middle choices are medium (5/10), medium-firm (6/10), and firm-medium (7/10).
Outside ratings are reference points, not direct matches for each CopperFlex setting. Testers used different scales and versions. Sleep Foundation rated the 10-inch model Medium firm (6) on its scale. Mattress Clarity rated the 12-inch model 7/10 on its firmness scale. Sleepopolis rated the 10-inch version 7.5/10 on its firmness scale. GoodBed rated the Dreamfoam Essential 10-inch Firm (3) on GoodBed's rating scale. Use these readings to gauge how testers described those versions, then choose the CopperFlex setting closest to your preferred feel.
SofterFirmer
soft-mediumBrand scale: 4/10
mediumBrand scale: 5/10
medium-firmBrand scale: 6/10
firm-mediumBrand scale: 7/10
firmBrand scale: 8/10
Firmness options: softest to firmest, as Brooklyn Bedding lists them.
Tester readings
How outside testers rate its firmness
Every tester uses its own scale, so each reading is shown as that tester wrote it.
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Tester
Firmness reading
Sleep Foundationsleepfoundation.org
Medium firm (6)
Feel tested: 10-inch model. Reviewed October 15, 2025
Mattress Claritymattressclarity.com
7/10
Feel tested: 12-inch model. Reviewed October 21, 2026
Sleepopolissleepopolis.com
7.5/10
Feel tested: 10-inch version. Reviewed October 20, 2026
Is the CopperFlex Essential right for your sleep position and body weight?
The CopperFlex Essential has a narrow fit signal for higher-weight sleepers on the 6-inch profile, not a verdict for all body weights or sleep positions. Sleep Foundation's Dreamfoam Essential results apply to the mattress now sold as CopperFlex Essential: side and back each scored 7/10, and stomach scored 7.5/10. Testers reported inadequate back support, U-shaped sinkage, and aches; most stomach testers in this weight band found no profile suitable. For back and stomach sleepers, those caveats make this a cautious pick, not an easy yes. Combination sleepers should treat these as position-specific ratings, not proof of comfort while changing positions.
Brooklyn Bedding says this mattress supports up to 950 pounds total. That is a combined weight limit, not a comfort guarantee for each sleeper. Sleep Foundation gave edge support 6/10, so factor that score into your choice if you sit or sleep near the edge.
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Your body weight
Side sleepers
Back sleepers
Stomach sleepers
Over 230 lbs
7/10 for the 6-inch profile
7/10 for the 6-inch profile
7.5/10 for the 6-inch profile
Up to 950 pounds
Weight limit, as the brand states it
6 / 10
Edge support, outside tester
Sleep Foundation: 6/10
Neck: lying on your side, ask if your pillow and the bed keep your head in line with your spine.
Shoulders: ask if the shoulder under you settles in, or if you feel a pinch after a few minutes.
Back: lying face up, slide a hand under your waist. A big gap or no room at all is a sign of a poor match.
Hips: ask if your hips dip lower than your shoulders, like lying in a shallow bowl.
Four checks: lie still for a few minutes in the position you sleep in most, then notice how each spot feels. These are comfort checks, not a medical test.Sources (2)
It may suit back sleepers seeking support, but it is not a promise of pain relief. The brand recommends the 6-inch firm and 8-inch firm-medium profiles for back sleepers seeking a more supportive feel.
Sleep Foundation testers found the 10-inch and 12-inch versions cushioned side sleepers without too much sink for back and stomach sleepers. That is a comfort finding, not evidence of pain relief.
What the brand says
The brand says the 6-inch and 8-inch profiles are firm and firm-medium, recommending them for people seeking a more supportive feel, including back sleepers.
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Tester
What it says about back pain
Sleep Foundation
Sleep Foundation testers found the 10-inch and 12-inch versions cushioned side sleepers without too much sink for back and stomach sleepers.
Ongoing back pain? Ask a doctor or physical therapist what support your back needs before you buy.
Sleep Foundation’s result leans warm rather than neutral: it rated Temperature Control 4.5/10. The brand says the top layer of copper-infused memory foam adds cooling, and open-cell technology in each foam layer increases airflow and breathability. Those are cooling-focused foam features, but the outside score is a caution for hot sleepers. If you tend to sleep hot, do not count on a neutral-feeling night from the cooling details alone.
Cooling features the brand lists
Top layer of copper-infused memory foam for added cooling
open cell technology in each foam layer for increased airflow and breathability
These readings do not establish whether you will feel a restless partner move. Mattress Clarity rated motion transfer 3.5/5 on its 12-inch model and noted not much bounce right on top. For a light sleeper, treat those findings as observations, not a promise that movement will go unnoticed. They do not give a couple-specific result to rely on during sleep.
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Tester
Motion and bounce reading
Mattress Clarity
12-inch model: motion transfer 3.5/5; not much bounce right on top.
The Queen list price is $524 on 2026-10-22, so it is worth considering if that fits your budget.
Size
Dimensions
Price
Twin
38 x 75 inches
$299
Twin XL
38 x 80 inches
$385
Full
54 x 75 inches
$492
Queen
60 x 80 inches
$524
King
76 x 80 inches
$799
California King
72 x 84 inches
$799
Prices can change, so check the live price before checkout. Choose the smallest size that fits your sleepers and room to keep spending lower. King and California King share a list price, so let the dimensions and your frame decide between them.
List prices checked Oct 22, 2026 · recheck before buying
CopperFlex Essential list prices by size
Twin
38 x 75 inches$299
Twin XL
38 x 80 inches$385
Full
54 x 75 inches$492
Queen
60 x 80 inches$524
King
76 x 80 inches$799
Cal King
72 x 84 inches$799
Height: 6, 8, 10, 12, and 14 inches
List prices are the full store price before any sale or code. Check the store for the current price before you buy.
The mattress has a protector above foam, with the foam stack changing by profile. The 10-inch build runs top to bottom from the Nano Stain Terminator Protector to 1 inch of copper-infused Copperflex Memory Foam, 4 inches of response VariFlex Transition Foam, and 5 inches of Supportive Base Foam.
The 12-inch option has four foam layers, top to bottom:
1 inch of Copperflex Memory Foam
4 inches of VariFlex Transition Foam
5 inches of Supportive Comfort Foam
2 inches of Supportive Base Foam
Brooklyn Bedding says the mattress is made in America using foreign and domestic components.
Layers: in the order the brand lists them. Layer order only, not to scale.
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Layer
What it is made of
Copperflex Memory Foam (1 inch)
Copper-infused memory foam
VariFlex Transition Foam (4 inches)
Response foam
Also in the build: Nano Stain Terminator Protector, Foam. The sources we read name these layers but not what they are made of.
The mattress has a sewn-on cover with Nano Stain Terminator stain protection. Brooklyn Bedding says it protects against splashes and spills.
CertiPUR-US covers the foams in the mattress; GREENGUARD Gold covers the mattress. When checking a certification claim, look at whether it names a material or the mattress before treating it as broad coverage.
Cover
Sewn-on cover with Nano Stain Terminator stain protection
Brooklyn Bedding says its mattresses are 100% fiberglass free, so the brand's claim is that the CopperFlex Essential has no fiberglass. That statement addresses fiberglass, not the full fire barrier. Check the law tag for the listed materials if you want to know what the barrier is made of before buying.
What the brand says
Fiberglass free, according to Brooklyn Bedding's statement about its mattresses.
How long will it last, and does it need flipping or rotating?
Sleep Foundation rates the CopperFlex Essential's durability 5.5/10, a durability score rather than a lifespan estimate. Brooklyn Bedding says to allow around 30-45 nights for the mattress to break in and for your body to adjust, so give it that time before judging the feel. For care, Brooklyn Bedding says to rotate it every 6 to 8 months and never flip or invert it.
The CopperFlex Essential ships compressed in a box to your door by FedEx Ground, Brooklyn Bedding says. Its product pages say it ships in 5 to 8 business days. Then allow about 2 to 5 business days by FedEx for delivery. Setup is not included, and the bed has no White Glove service. Old mattress removal is not offered, except for free haul away on California deliveries. Plan to set up the bed yourself and arrange removal elsewhere.
Typical wait: Product pages: ships in 5 to 8 business days, then about 2 to 5 business days by FedEx
How it ships: FedEx Ground, compressed in a box, to the door
Setup: No; no White Glove service
Old mattress: Not offered, except a free haul away for California deliveries
Brooklyn Bedding says its trial lasts 365 nights, and its return fee is No fee. That gives you a long window to decide without budgeting for a return charge. If you want time to see whether the mattress suits you, this trial length may be useful.
Your trial, night by night
Day 1The mattress arrives and the trial starts
Night 30The earliest night a return can start
Night 365The last night of the trial
What each choice costs you
Keep itNothing more to do
Return itNo fee. Full refund; shipping to Hawaii, Alaska and Canada is not refunded
Swap itOne exchange per household
Not covered by the trial: Clearance and final sale items
Trial: 365 nights. Put the last date in your calendar the day the bed arrives.Sources (2)
Brooklyn Bedding says its Limited Lifetime warranty lists 1.5 in as the sag value and covers only original buyers of beds bought after Feb 1, 2025.
Exclusions: Brooklyn Bedding does not cover normal softening. Slats more than 5 in apart, cover removal, burns, cuts, stains, liquid damage, and unauthorized sellers void coverage.
Claims: The brand chooses repair or replacement; you must return it. Years 1 to 10 cost nothing. Later, you pay 50% in years 11 to 15, 60% in years 16 to 20, and 75% from year 21 on, based on current retail price for that model and size.
Warranty length
Limited Lifetime
Beds bought after Feb 1, 2025; original buyer only, not transferable
Sag needed for a claim
Deeper than 1.5 in
Slats more than 5 in apart void it; normal softening is not covered
Remedy
Repair or replacement, at the brand's choice
The owner must return the mattress; who pays the freight is not stated
No-charge years
Years 1 to 10 at no cost
Years 11 to 15: 50%, 16 to 20: 60%, 21 on: 75% of the current retail price
Proration
Prorated after year 10
A share of the then current retail price of the same model and size
Base rule
Slats 5 in apart or closer, a solid foundation or bunkie board, or an adjustable base
Owners praise sleep quality, product quality, and value, but reports on feel conflict. Brooklyn Bedding's own site gives the mattress a score of 4.646692 / 5 from 801 reviews. That reflects its customers' feedback, not an outside tester rating.
On Brooklyn Bedding's site, the review summary lists sleep quality at 12%, product quality at 11%, and price value at 9%. Tom's Guide also says owners praised comfort, fair price, easy setup, and quality. These are signs of what owners value, not a promise about your comfort.
Two displayed owner reviews on Brooklyn Bedding's site mention a too-soft or sinking feel. Tom's Guide says negative reviews mostly described discomfort and a too-firm feel. Its reviews cover all thicknesses, so treat that as broad owner feedback, not proof of how the Essential feels.
4.6 / 5
Brand site rating
801 on the brand's own product page.
What owners like
Sleep quality: The review summary lists sleep quality at 12%.
Product quality: The review summary lists product quality at 11%.
Price value: The review summary lists price value at 9%.
What owners complain about
Softness sinkage: Two displayed owner reviews mention a too-soft or sinking feel.
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Tester
What it says about owner reviews
Toms guide
Tom's Guide says owners praised comfort, fair price, easy setup, and quality, while negative reviews mostly described discomfort and a too-firm feel. It notes reviews cover all thicknesses and cannot be filtered by thickness.
The CopperFlex Essential's alternatives split between feature-specific Brooklyn Bedding siblings and two outside foam beds. Choose Signature Hybrid for encased coils, motion isolation, and edge support, or Plank Firm for a flippable all-foam bed with firm and medium-firm sides. Plank Firm Luxe is an extra-firm hybrid. For cooling, Aurora Luxe Cooling is cooling-focused; ThermoBalance is a luxury upgrade; Sedona offers an airflow channel; CopperFlex Pro has a cool-to-the-touch surface. The separate CopperFlex model uses copper-infused memory foam for heat regulation. Brooklyn Bedding says Spartan's top fabric can support faster muscle recovery, so recovery-focused athletes may consider it. BB Kids is for a child. Titan Plus Luxe is for plus-size side sleepers; Titan Plus Elite is for heavier sleepers who want dual-coil support.
For a body-hugging memory-foam feel, Saatva Loom & Leaf Mattress suits side or back sleepers and couples; Sleep Foundation rates it 9.1/10 overall. Siena 10-inch Signature Memory Foam Mattress is a budget-conscious pick for some side sleepers. Sleep Foundation's test lab score is 7.5/10.
Another Brooklyn Bedding model
Signature Hybrid
Pick it if: you want an encased-coil build with motion isolation and edge support.
Another Brooklyn Bedding model
Aurora Luxe Cooling
Why pick it: Hot sleepers looking for a cooling-focused model should consider Aurora Luxe Cooling.
Another Brooklyn Bedding model
CopperFlex
Pick it if: you want copper-infused memory foam for heat regulation.
Another Brooklyn Bedding model
CopperFlex Pro
Pick it if: a cool-to-the-touch surface is a priority.
Another Brooklyn Bedding model
Plank Firm
Pick it if: you want a flippable all-foam bed with firm and medium-firm sides.
Another Brooklyn Bedding model
Plank Firm Luxe
Pick it if: you want an extra-firm hybrid rather than an all-foam mattress.
Has the CopperFlex Essential changed since it launched?
Yes: the Brooklyn Bedding Chill Memory Foam Mattress got a stain-resistant top panel on September 9, 2020, designed to guard against spills and permanent stains.
By July 2025, Brooklyn Bedding Chill had been renamed Dreamfoam Essential. By July 20, 2026, the name had changed to CopperFlex Essential. When comparing older listings, search for Brooklyn Bedding Chill and Dreamfoam Essential as well as the current name.
September 9, 2020Change
Advanced stain-resistant fabric in the top panel, with Nano Stain Terminator finish
By July 2025Change
Renamed from Brooklyn Bedding Chill to Dreamfoam Essential
By July 20, 2026Change
Renamed from Dreamfoam Essential to CopperFlex Essential
We read the maker's own pages, outside testers and owner reviews, and we date every fact. We do not test beds ourselves. Every source we used is listed below with the day we checked it.
Step 01Brand
What Brooklyn Bedding publishes
We read the product page, spec tabs and policy pages for layers, sizes, list prices, trial and warranty.
Step 02Testers
Outside test results
We credit each score to the tester that gave it and never blend scores into one number.
Step 03Owners
Owner reviews
Where a rating exists, we read the owner reviews behind it and outside summaries of what owners like and dislike.
We could not find enough good evidence to answer these questions yet, so this page leaves them out: Where to Try, Bed Base.