Posture Elite Medium Mattress  3 zone spring with added layers of high density foam for extra comfort around hips and shoulders.
 
5 year warranty.
 
Dimensions:
 
Single: 920 mm x 1880mm
King single: 1070mm x 2030mm
Double: 1380mm x 1880mm
Queen: 1530mm x 2030mm
King: 1680mm x 2030mm
Super King: 1830mm x 2030mm.