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$1,349.99 $1,800 25% off

Add 3 Year Warranty - $129.99
Add 2 Year Warranty - $96.99


The revolutionary SHEEX Performance Cooling Mattress is crafted with style and innovation. This modern and super sleek mattress incorporates layer upon layer of technical performance materials, including the same patented, breathable SLEEP TECH fabrics from SHEEX cooling sheet products and mattress covers. The Pro+IONIC Technology provides a natural, responsive sleep surface and the infused CoolX Phase Change Material adapts to temperature changes to maintain consistent comfort.

  • Proprietary fabric w/ integrated functional performance stays ice-cool to the touch
  • Fabric wicks moisture away from your skin & transports it through the fabric to evaporate quickly, ensuring you stay dry, cool & comfortable throughout the night
  • CoolX Phase Change Material provides continual temperature regulation w/ ventilation for superior airflow
  • Copper ions released from mattress while you sleep may help promote rejuvenation
  • High-density memory foam provides pressure relief
  • Transition layer provides deep comfort through consistent weight distribution
  • Support foam strengthens the comfort layers & adds long-lasting durability

Details & Requirements

  • Size: Cal King
  • Designed and manufactured in the USA
  • Care: Use a premium-quality mattress pad to protect your sleep surface and ensure Limited Warranty coverage. Use a sturdy, high-quality bed frame. A center support is a must to prevent bowing or breakage. Protect your mattress with a protector. Do not remove the law tag at the end of your mattress, as this has the identification needed during the warranty process. Do not allow anyone to stand or jump on your mattress. Do not allow your mattress to get wet.


  • SHEEX Performance Cooling Mattress (Cal King)


  • Ships to Contiguous US
  • Expected Delivery: Dec 13 - Dec 16


  • All sales final
  • 100-Night Manufacturer Guarantee