Serta – Serene Sky – Firm – Full


  • *Fiber Layer
  • *Serta® PillowSoft® Foam
  • *PillowSoft® Aire
  • *Cool Twist® Gel Foam
  • *805 Individually Wrapped Coil Support System
  • *Serta® Balanced Support Foam


Quick Specs

  • BrandSERTA
  • LineSerene Sky
  • TypeTight Top
  • Width53"
  • Height74"


The Serta® Serene Sky™ is a cooling and supportive mattress that delivers the kind of comfort you can trust from Serta®. Cool Twist® Gel Foam has cooling gel swirled directly into a breathable foam designed to promote airflow and heat dissipation. The 805 Individually Wrapped Coil Support System provides contouring, cradling support and features Serta’s BestEdge® Foam Encasement technology – an extra-deep foam rail to help reduce edge roll-off and extend the sleep surface.