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SLEEPM Biocrystal Blue Diamond Topper

We take “smart” sleep technology to a new level with the Isotonic 7-zone Memory Foam Mattress Topper. 

This layered topper keeps you cool, comfortable, and supported all night with temperature-responsive technology.
Available is the Black Diamond One (with activated charcoal and latex), the Blue Diamond One (without activated charcoal and latex) and the original Sleepm Biocrystal® Topper.

  • With temperature-responsive smart foam containing carbon, an odor neutralizing agent.
  • Multi-surface design offers additional support and relieves pressure points where needed to relax and comfort the entire body.
  • Also features cool channel ventilation to permit air flow to cool you as you sleep. 
  • The breathable mesh gusset cover and the responsive smart foam provide a cooler night’s sleep.