Achieve a blissful, plush sleep experience with the Serta Perfect Sleeper Pine Peak mattress. Enhanced with patented PillowSoft Aire foam, it provides cushioning comfort and a unique design that promotes airflow. The addition of PillowSoft foam cradles your body for a cozy, contouring feel. Including a Custom Support Coil System, this model adjusts to your movements while minimizing motion transfer between partners. Antimicrobial mattress protection keeps your mattress clean and safe from odor-causing bacteria. Extending the sleep surface and preventing roll-off, Excel Edge support adds two extra rows of coils to two sides of the mattress. 10 Year Limited Warranty