Kingsdown Millhaven Mattress
Best extra-firm mattress for back sleepers needing cooling and motion isolation.
This is the ideal choice for those who demand a rock-solid, extra-firm surface without sacrificing temperature control. By blending high-tech cooling infusions with a resilient latex lumbar core, it delivers precise, targeted support that keeps you stable and cool throughout the night.
$1149.00
at
Mancini's Sleepworld
Who it's for
- Back and stomach sleepers needing proper spinal alignment
- Shoppers prioritizing long-term mattress durability and resistance to sagging
- Heavier individuals requiring stable and substantial foundational support
Who should skip it
- Side sleepers prone to shoulder and hip pressure pain
- Sleepers who prefer a mattress that contours to body curves
- People transitioning from soft beds who dislike firm surfaces
Performance breakdown
Motion Isolation
Individually wrapped coils effectively neutralize movement for undisturbed partner sleep.
Temperature Regulation
Tri-Tech gel infusions actively dissipate heat for a cooler sleep surface.
Edge Support
High-density foam encasement prevents sagging and maximizes usable sleeping area.
Lumbar Support
Resilient latex layer provides targeted reinforcement for the lower back.
Pressure Relief
Responsive comfort layers cradle shoulders and hips to reduce morning stiffness.
Build Quality
Hand-crafted construction ensures long-term durability and structural integrity.
Key Specs
Type
Innerspring, Memory Foam, Latex
Firmness
Extra Firm
Height
14.5 inches
Warranty
10 Year
Weight Capacity
600 lbs
Cover Material
Polyester
Support System
904Q Coil Density Individually Wrapped Coil System with Motion Separation Foam
Encasement System
Full Body Surround High Density Foam Encasement
Comfort Layer Materials
Gel Foam, Latex, Memory Foam
Cooling Technology
Gel Infused
Know before you buy
Still have a question?
Ask Metto anything about the Kingsdown Millhaven Mattress before you decide.