We track the Queen 12-inch Brooklyn Bedding CopperFlex Memory Foam model, not the hybrid model.
Pick one or more traits above and we will show the strengths and watch-outs that matter for this mattress.
The CopperFlex Memory Foam is a compelling budget option for back sleepers, average-weight side sleepers, and couples who value quiet foam over bounce. Cooling scored 8.0—strong for all foam— but hot sleepers wanting open airflow should still choose a hybrid. An eligible return costs $99 after the 30-day minimum, and Deal Truth provides the live price context.
Pressure maps showed side-sleeper average/max pressure of 0.157–0.163/1.00–1.04 PSI, back 0.088–0.092/0.77–0.81 PSI, and stomach 0.108–0.112/0.99–1.03 PSI. Sinkage measured 2.03–2.11 inches (Moderate), with a 7.0-inch comfort system. The tested sample measured about 13 inches after expansion; Brooklyn currently lists this same Memory Foam variant at a nominal 12 inches, which is the height used for current product facts. Limited owner feedback includes both comfortable support and isolated reports of uneven sinking, so firmness fit still matters.
Repeated readings can vary by about 2%, so we report the full measured range instead of a single value.
| Position | Sustained pressure after the tester settles. The range shows the small variation across repeated readings. | The brief highest pressure at first contact. The range shows the small variation across repeated readings. |
|---|---|---|
| Side | 0.157–0.163 PSI | 1.00–1.04 PSI |
| Back | 0.088–0.092 PSI | 0.77–0.81 PSI |
| Stomach | 0.108–0.112 PSI | 0.99–1.03 PSI |
These PSI ranges are measured values. Map colors show where pressure collected, not the PSI of each square.
Sinkage measured 2.03–2.11 inches. That result was assessed alongside the official medium-firm feel, zoned lumbar layer, support-core details, sleeper-fit guidance, and owner reports about firmness fit and uneven sinking.
Motion-transfer testing scored 8.5/10, with peak-to-peak acceleration of 8.61–8.97 m/s^2. Response mostly recovered in 0.39–0.41 sec and fully recovered in 1.18–1.22 sec, and bounce measured 5.38–5.60 inches. The all-foam construction and very low bounce keep ordinary partner movement controlled.
A fixed 12 lb load creates the impact while an accelerometer records the movement that crosses the mattress.
Cooling testing scored 8.0/10, while sinkage measured 2.03–2.11 inches. The construction pairs copper-infused foam with an all-foam build. The copper foam may reduce surface heat, but it cannot provide the airflow of an open coil core.
Edge-support testing scored 8.3/10; sitting compression measured 3.67–3.83 inches, and lying-edge support was good. That is a strong result for all-foam, though the Hybrid and Pro use coils for a more substantial perimeter.
We measure seated compression, then check how secure the surface remains while lying directly along the edge.
The surface mostly recovered in 0.39–0.41 seconds and fully recovered in 1.18–1.22 seconds. Its 5.38–5.60-inch bounce result keeps the feel controlled rather than lively, while 2.03–2.11 inches of sinkage avoids a deeply trapped sensation.
The durability assessment reflects the 12-inch all-foam construction, zoned support layer, limited material-density disclosure, and the normal long-term softening risk of memory foam.
The score uses the policy terms shown in the Fine Print Check below. Models governed by the same terms use the same policy inputs.
Brooklyn Bedding sells Memory Foam and Hybrid models on the CopperFlex page.
Supported. The measurements and scores describe the Memory Foam model.
Make sure the cart says Memory Foam if you want the mattress described here.
Copper-infused foam helps with moisture wicking and heat regulation.
Cooling scored 8.0/10, a strong result for an all-foam mattress but below the airflow potential of the best coil hybrids.
Hot sleepers should compare coil hybrids if airflow is the main need.
The quilt foam and memory foam reduce pressure points.
Supported by construction and testing.
This is the clearest performance reason to shortlist CopperFlex Memory Foam.
Praise centers on price, pressure relief, brand trust, back support, and good edge support for a budget foam mattress.
Owner cautions focus on isolated reports of uneven or lopsided sinking.
Reddit owner discussionsReddit coverage shows real shopping friction around CopperFlex: shoppers like the price and Brooklyn Bedding reputation, but many threads are about choosing between Memory Foam, Hybrid, and Pro versions, return risk, firmness uncertainty, and at least one owner report of uneven sinking.
Retailer pages confirm CopperFlex marketplace availability and product specifications. Their limited review volume is not enough to establish broad owner outcomes.
Brooklyn Bedding's product and return pages document the CopperFlex model options, Memory Foam construction, Queen price, trial, limited lifetime warranty, and $99 mattress return fee.
Amazon listingAmazon gives an additional product-specific marketplace listing for the 12-inch CopperFlex foam mattress. It confirms specifications and marketplace availability but does not establish comfort, durability, customer service, or owner satisfaction.
Reddit coverage shows real shopping friction around CopperFlex: shoppers like the price and Brooklyn Bedding reputation, but many threads are about choosing between Memory Foam, Hybrid, and Pro versions, return risk, firmness uncertainty, and at least one owner report of uneven sinking.
CopperFlex-line discussion with shopper questions, a positive comfort update, and owner comments about uneven sinking.
Product-specific shopper thread supports budget and Hybrid-versus-foam context.
Recent budget comparison thread supports return-fee and try-before-buy concerns.
Brooklyn Bedding comparison thread supports value-line and firmness context.
Retailer pages confirm CopperFlex marketplace availability and product specifications. Their limited review volume is not enough to establish broad owner outcomes.
Retailer page confirms marketplace availability and limited customer-review context.
Retailer page confirms marketplace specifications and availability.
Brooklyn Bedding's product and return pages document the CopperFlex model options, Memory Foam construction, Queen price, trial, limited lifetime warranty, and $99 mattress return fee.
Documents the current Memory Foam and Hybrid options, construction, pricing, and product claims.
Explains the 120-night trial, 30-day minimum, one-trial rule, and $99 return fee.
Amazon gives an additional product-specific marketplace listing for the 12-inch CopperFlex foam mattress. It confirms specifications and marketplace availability but does not establish comfort, durability, customer service, or owner satisfaction.
Product-specific listing shows Memory Foam specs and marketplace availability.
Brooklyn Bedding lists a $99 return fee for all mattress returns.
This is the main practical cost if the mattress is not a fit.
The return policy asks buyers to allow 30 days before processing a return.
The trial is not designed for an immediate first-week return.
The policy says customers can use the 120-night comfort trial on one occasion.
This matters if you are comparing multiple Brooklyn Bedding models.
The policy says no returns or exchanges are offered on clearance items.
Clearance checkout terms can override the normal mattress trial expectation.
Model checkedJul 6, 2026Current model
Configuration testedMemory Foam · Medium-Firm · 13-inch measured profile (12-inch nominal)
Price checkedJul 21, 2026
Smooth knit topKnit fabric · Top
Adapts to the body and gives the mattress a smooth surface feel. As the surface textile, it chiefly affects the initial hand feel, moisture movement, and how readily heat leaves the sleeper; it supplies little of the mattress's deep support.
Why it matters: Across the Brooklyn Bedding CopperFlex Memory Foam Mattress, cooling was assessed at 8/10 (Strong). Treat the cover as one part of thermal comfort rather than proof that the mattress will stay cool for every sleeper.
Pressure-relieving quilt foamQuilt foam · Comfort
1"Adds initial pressure relief. This quilted surface supplies the first stage of cushioning before the sleeper reaches the foam or spring layers below, while its fibers can also influence moisture and surface airflow.
Why it matters: For the Brooklyn Bedding CopperFlex Memory Foam Mattress as a whole, pressure-relief testing scored 9/10. A thicker quilt can soften initial contact, but deeper pressure relief and alignment still depend on the complete comfort and support stack.
CopperFlex memory foamCopper-infused memory foam · Comfort
1.5"Adds contouring and copper-infused cooling positioning. Memory foam conforms under sustained load, spreading pressure over a larger contact area. Its thickness and position influence contour depth and how quickly the sleeper reaches firmer layers below.
Why it matters: In the finished Brooklyn Bedding CopperFlex Memory Foam Mattress, pressure-relief testing scored 9/10. This is one of the layers most responsible for shoulder and hip cushioning; sleepers who dislike a close contour should compare it with the mattress’s recorded sinkage and recovery.
Comfort foamContouring foam · Comfort
0.75"Adds motion isolation and body contouring. This foam distributes load through the comfort stack. Its position, thickness, and firmness matter more than a gel infusion or branded name alone when judging contour and support.
Why it matters: Across the Brooklyn Bedding CopperFlex Memory Foam Mattress, pressure-relief testing scored 9/10. Near the surface it contributes more cushioning; deeper in the mattress it primarily moderates the transition into the support core.
VariFlex transition foamResponsive foam · Transition
3"Adds support beneath the comfort foams. This layer buffers the sleeper from the firmer support core and controls how gradually resistance increases as the body sinks deeper.
Why it matters: For the Brooklyn Bedding CopperFlex Memory Foam Mattress as a whole, the construction includes zoned lumbar support. It becomes especially important for higher-weight sleepers and back or stomach sleepers, who engage more of the mattress depth than lighter sleepers.
Zoned lumbar supportZoned support foam · Transition
0.75"Targets lower-back alignment. This layer buffers the sleeper from the firmer support core and controls how gradually resistance increases as the body sinks deeper.
Why it matters: In the finished Brooklyn Bedding CopperFlex Memory Foam Mattress, the construction includes zoned lumbar support. It becomes especially important for higher-weight sleepers and back or stomach sleepers, who engage more of the mattress depth than lighter sleepers.
High-density support foamDense support foam · Base
5"Stabilizes the all-foam stack. This foundation resists deep compression and keeps the comfort layers working on a stable plane; it is not intended to provide the mattress’s initial plushness.
Why it matters: Across the Brooklyn Bedding CopperFlex Memory Foam Mattress, the 12-inch build uses a full foam support base beneath the comfort system. Its thickness and material quality are more relevant to long-term shape retention and bottoming-out resistance than to surface softness.
Budget pressure-relief foam: You want a low-cost Brooklyn Bedding foam mattress with excellent pressure relief and strong motion isolation.
Choose if: You want a cooling hybrid with stronger edge support and more lift.
Watch out: It costs more and still carries Brooklyn Bedding's $99 mattress return fee.
Read reviewChoose if: You want firmness choices and a more established all-around hybrid.
Watch out: The return-fee caveat still applies.
Read reviewChoose if: You want a simpler foam feel and a longer trial policy.
Watch out: It may cost more than the current CopperFlex price.
Read review