Serta - 13" Clarks Hill Elite Firm King Mattress, Comfortable, Cooling, Supportive, CertiPur-US Certified spinal-solution model number: OLC-FMS-1000Q

model number: OLC-FMS-1000Q

yet durable foam layers combine with steel innersprings

They are also wrapped in a woven fire barrier with no spray-on FR chemicals

Easy 35-minute assembly

so it's perfect for kids' and girls' rooms

Serta - 13" Clarks Hill Elite Firm King Mattress, Comfortable, Cooling, Supportive, CertiPur-US Certified spinal-solution model number: OLC-FMS-1000QBrand: Serta Color: White Blue Features: Contains Serta's PillowSoft Foam: an extra soft foam that gently contours to the body in order to enhance cushioning and support. Implements Cool Twist Gel Memory Foam: this unique design features cooling gel swirled into premium memory foam that helps enhance airflow and heat dissipation for cool, contouring type of comfort. Utilizes Serta's Cool Twist Gel Foam: a cooling gel is swirled directly into