Serta iSeries Mattress available at Marks Mattress Direct
Our iSeries mattresses combine the same memory foam innovations found in our all-foam iComfort® Sleep System with the support of an advanced innerspring. This unique construction works to provide intelligent cradling and cooling comfort at the sleep surface with deep individual support for each sleep partner.
More gel. More coils. iSeries® is now redesigned with more innovations for 2014.
Every new iSeries mattress features Cool Action™ Dual Effects® Gel Memory Foam – Serta’s latest breakthrough in gel memory foam technology. This is the world’s first material to combine both our original MicroSupport® gel and our MicroCool+™ gel in a material with up to 25% more total gel than our original formula. Plus, we have upgraded our exclusive individually wrapped coil support system by adding even more Duet® Coils, which help properly balance comfort and support across the mattress regardless of body type.
Marks Mattress Direct carries both Vantage Plush and Vantage Firm mattresses, watch the videos below the see the difference for yourself!