Queen 12 Inch Memory Foam Mattress in a Box - Copper for Back Pain

In this review of the Queen 12 Inch Memory Foam Mattress in a Box the bottom line is clear: this mattress is best for sleepers who want targeted support and cooler, pressure-relieving comfort without fuss. The biggest reason to buy is the combination of a copper-infused, three-layer memory foam core with a graphene knit cover, which provides a resilient, medium-firm feel that many found helpful for back pain and temperature regulation. Setup is simple and the mattress ships compressed, expanding to full shape in about 12 hours.

Key Features

• Graphene mattress cover: The graphene knit cover helps regulate body temperature through better thermal conductivity so sleepers stay more comfortable overnight.
• Copper memory foam: Copper-infused foam cradles pressure points and reduces tossing and turning while offering supportive alignment for the spine.
• Three-layer construction: The layered memory foam design balances cushioning and support to suit a range of sleepers who prefer a medium feel.
• Certifications: The mattress is CertiPUR-US and Oeko-Tex Standard 100 certified, indicating the foams and fabrics were independently screened for harmful substances.
• Easy setup: The mattress works on box springs, slatted platforms, adjustable beds and floors and reaches full expansion after about 12 hours.
• 10-year limited warranty: The included warranty offers long-term coverage and gives added confidence in product durability.

Who It's For

The Queen 12 Inch Memory Foam Mattress is suited to back sleepers and mixed-position sleepers who want a medium support level with a focus on pressure relief and cooling. Those who experience hip or lower back discomfort should consider this mattress because reviewers report improved morning comfort and reduced pain thanks to the supportive memory foam layers.

People who need a very plush, soft surface or those who prefer a bouncy innerspring feel should look elsewhere, as this mattress emphasizes contouring and steady support rather than high bounce. Also note the mattress cannot be returned once opened, so buyers who require in-home trial periods may prefer retailers who offer returns.

Pros & Cons

Pros

• Comfortable medium feel that balances support and pressure relief for many sleepers.
• Effective temperature regulation from the graphene cover and cooling knit fabric reported by users.
• CertiPUR-US and Oeko-Tex Standard 100 certifications provide peace of mind about materials.
• Convenient setup and wide compatibility with frames and platforms.

Cons

• Firmness leans toward medium-firm which may be too supportive for fans of very plush mattresses.
• No returns after opening, so buyers must be confident before unboxing.

Specifications

Size	Queen 60x80 in
Thickness	12 in
Comfort level	Medium (medium-firm feel)
Cover material	Graphene knit mattress cover
Core	3-layer copper memory foam
Certifications	CertiPUR-US and Oeko-Tex Standard 100
Warranty	10-year limited warranty

Our Verdict

The Queen 12 Inch Memory Foam Mattress is a compelling choice for sleepers seeking pressure relief and improved back support with cooling performance. Its three-layer copper memory foam and graphene cover deliver a steady medium feel that is good value for those who prioritize comfort, temperature regulation, and certified materials.

Frequently Asked Questions

How long until the mattress is fully expanded?
The mattress typically reaches full expansion in about 12 hours after unboxing.

Will this mattress help with back pain?
Many users report reduced hip and back discomfort due to the supportive three-layer memory foam that encourages spinal alignment.

Can it be used on adjustable bases?
Yes, the mattress is compatible with adjustable beds, box springs, slatted platforms and flat floors.