Sealy Posturepedic Plus Plainfield Mattress
Best plush mattress for sleepers seeking targeted support and pressure relief.
This plush tight-top strikes a rare balance between cloud-like pressure relief and the structural integrity needed for proper spinal alignment. You sacrifice the sink-in feel of a traditional pillow top, but you gain a stable, responsive surface that actually supports your body throughout the night.
$1838.00
at
Mattress Direct
Who it's for
- Back sleepers needing extra spinal alignment and lumbar support
- Light sleepers sharing a bed with a restless partner
- Hot sleepers looking for a cooler, temperature-regulated rest
Who should skip it
- People with limited mobility or standard-depth bedding
- Individuals who live alone or move frequently
- People who prefer firm, high-stability edge support
Performance breakdown
Pressure Relief
Plush cushioning effectively minimizes tension points for a restorative sleep experience.
Edge Stability
Reinforced coil perimeter prevents sagging and provides a secure sleeping surface.
Motion Isolation
Wrapped coil technology successfully dampens movement for undisturbed partner rest.
Spinal Alignment
PrecisionFit coils offer targeted support to maintain natural posture throughout sleep.
Adjustable Compatibility
Engineered for seamless integration with modern motorized base systems.
Build Durability
Robust American craftsmanship ensures long-term structural integrity and consistent comfort.
Key Specs
Mattress Size
Split California King
Height
14 inches
Mattress Top
Tight Top
Construction
Wrapped Coil, Innerspring
Edge Support
DuraFlex™ Coil Edge
Made In
USA
Manufacturer Warranty
10-Year Limited
Product Weight
57 lbs
Firmness Level
Plush
Adjustable Base Compatible
True
Know before you buy
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