Featuring a three-zoned coil design, the Perfect Sleeper 15" Cobalt Calm mattress set from Serta offers pressure relief and plush support with a pillow top. Cool Twist® Gel Memory Foam contours to your body.
Product Features
Innerspring
Plush
Top type: pillow top
Coil count: 539
Mattress is compatible with an adjustable bed; box spring is not
Breathable Cool Twist® Gel Memory Foam gently cradles your body while promoting enhanced airflow
CoolFeel™ fabric cover
850 Edition Custom 3 zoned support Coil System of individually wrapped coils provides contouring, cradling support from edge-to-edge, minimizing the impact of your partner's movements
