iComfort Iona 13" Memory Foam Mattress Comfort:Plush Triple-Stranded Pocketed Coil® Technology +

Triple-Stranded Pocketed Coil® Technology + Specialty Foams for individualized support and motion separation with a contouring feel

and a built-in gravity release safety feature

breathable fabrics

Flip to the other side and indulge in softness of the breathable stretch knit fabric

is designed to help move heat away from the body for a cool sleep

iComfort Iona 13" Memory Foam Mattress Comfort:Plush Triple-Stranded Pocketed Coil® Technology +Serta iComfort Memory Foam features zoned support from memory foam layers for contouring pressure relief and breathability. With alternating levels of firmness, ergonomically design support zones in every Serta mattress are designed to keep your body aligned as you sleep.