Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at (973) 492-9696 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

S3 Performance Mattress-California King



  • cooling
  • conforming support
  • breathable
  • firm

See More

We've designed our S3 mattress with your performance in mind! Our firmest feel yet, the S3 is a luxurious, sporty mattress that is made to keep you cool while sleeping. With our exclusive, instant-cooling fabric and breathable mesh for continuous airflow, the S3 is designed to help you sleep better so you can perform better.


  • cooling
  • conforming support
  • breathable
  • firm
  • Hot Sleepers
  • Prefers memory foam feel
  • Prefers a firm mattress
Build 1.5" React+, Ventilated8.5" React® Core
Materials Ver-Tex Top CoverAir-X Side PanelsReact+React
Care Spot Clean Only
Twin Measurement Size 38" x 75"
Twin XL Measurement Size 38" x 80"
Full Measurement Size 53" x 75"
King Measurement Size 76" x 80"
Cal King Measurement Size 72" x 84"

Quick Specs

  • Manufacturer

  • Brand: BEDGEAR

  • Appearance

  • Type: Tight Top

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.