iSeries King Profiles Caliber Hybrid Sleep System by Serta – Mattress and Low Profile Box Spring

Are you interested in the benefits of a memory foam mattress, but rather the support & comfort of a traditional mattress? Stera’s iSeries hybrid mattresses combine the same memory foam innovations found in Serta’s all foam iComfort® Sleep System with the support of a superior innerspring. This one of a kind construction works to provide cool comfort on the sleep surface with strong personalised support for every sleep partner.

Every hybrid mattress in the iSeries comes with Cool Action™ Dual Effects Gel Memory Foam – Serta’s latest breakthrough in gel memory foam technology. This is the world’s first material to bring together both their original MicroSupport® gel and their MicroCool+™ gel in a material which gives up to a quarter more gel in total than their original formula. Additionally, Serta have upgraded Serta’s unique individually wrapped coil system by adding even more Duet® Coils, which assist properly balanced support and comfort across the mattress independent of body type.