SASO Super Comfort 2000 pocket sprung. Luxurious stretch fabric cover enhances surface comfort · High grade upholstery includes a lavish layer of wool, silk, cashmere and cotton · Advanced pocket spring system with individually encased pocket springs provides proper underlying support · Fully encapsulated with AdvantEdge™ to provide a wider sleep surface with total comfort and support · Designed as a no-turn mattress – please regularly rotate 180° to extend mattress life and performance · A wide range of SASO base options available in a choice of colours