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Sweetnight CoolNest 12 Inch King Mattress, Cooling King Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified

Sweetnight CoolNest 12 Inch King Mattress, Cooling King Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified

by Sweetnight
$989.98 - $989.98
$989.98
$989.98 - $989.98
$989.98
  • CoolNest System for a Cooler Night - The CoolNest 12 inch king mattress features our innovative CoolNest System, combining PCMflux high-resilience foam with gel-infused memory foam to deliver a dual cooling technology. This advanced system helps actively regulate temperature throughout the night, feeling up to 8°cooler, reducing overheating and night sweats for hot sleepers.
  • 5-Zone Ergo Support for Pressure Relief - Engineered with a 5-zone design, this king size foam mattress integrates support foam and comfort bars to target pressure points from head to toe. It helps redistribute pressure while maintaining stability, promoting proper spinal alignment and back pain relief. Endorsed by the American Chiropractic Association (ACA), it's designed for restorative sleep.
  • Motion Isolation for Undisturbed Sleep - Constructed with multiple layers of memory foam, the CoolNest king mattress 12 inch has the advantage of foam on absorbing noise and vibrations. Additionaly, These layers work synergistically to minimize motion transfer, so you're less likely to be disturbed whether your partner shifts positions or gets up during the night. Wake up feeling more refreshed.
  • Enhanced Breathability for Ultimate Comfort - The CoolNest cover incorporates 3D-woven technology, featuring an ventilation pores design that improving breathability by 35% compared to standard fabrics. Also, the PCMflux high-resilience foam with hollow structure promotes 3X airflow. Thereby these help to wick away moisture and adapt to body temperature for a cooler, drier sleep surface.
  • Healthy Sleep & King Mattress in a Box - The Sweetnight CoolNest gel memory foam mattress features CertiPUR-US certified foams and OEKO-TEX certified cover, which provides a safer and healthier sleep environment. The 12 inch memory foam king mattress is compressed in a box for easy setup. Additionally, it comes with a 10-year protection. Please allow the sweetnight mattress to fully expand for 72 hours.