The Rosario has a unique triple spring system - with hard wearing Posturfil pocket springs, award winning Revolution springs and the latest in spring technology Microlution air flow spring system. Both the Revolution and Microlution springs have spring within a spring technology which ensures they keep their height throughout the lifetime of the bed.
The mattress is a non turn and is made from natural fillings of wool and cotton. It is has three rows of side stitching ensuring edge to edge support.
All measurements are approximate.