This is one of our best selling mattresses. Luxurious “soft as silk” knitted stretch fabric cover provides natural breathability and a unique surface comfort feel. Traditional hand-tufted mattress with pure woollen tufts to secure the sumptuous layers of upholstery. 1000 pocket spring unit (150cm) ensures correct sleeping posture and total body support. Dual comfort mattress – please rotate and flip regularly to extend mattress life and performance.