Level 5

Level Five mattresses feature individually wrapped coils, foam encasement, and, depending on the model, may feature memory foam, gel, cooling agents, latex, and hybrid construction.  Some of the brands included at this level are Serta® iSeries® Profiles and Serta® iComfort® Hybrid pillow tops, Serta® iComfort®, Sealy® Hybrid®, Sealy® Optimum®, and Beautyrest® World Class®.