The Extended Collection consists of two Mattresses designed for the firmer comfort levels.
The Enternal Support comes with a 6 turn 13 gauge heavy duty springing system with reinforced side supports aswell as having firmer comfort layers
The Luxury Support Mattress is a 2000 Pocket Sprung Mattress.
With firmer comfort layers this Mattress is complimented with a detachable Box Top Pillow for extra desired comfort.
Both of These Mattresses incorporate Purotex and SleepFresh Technology.