Luxury Memory Pocket Platinum 1475. Firm tension memory foam with a soft touch knitted cover. 1475 pocket springs make up the unit, moulding to your body shape. A thick layer of high grade 55kg/m memory foam sits upon a layer of supportive reflex foam. There is also a layer of soft white fibres. Because of its hypoallergenic properties, this mattress is perfect for allergy sufferers. 5 year guarantee. Buy this Luxury Memory Pocket Platinum 1475 Was £549.00 Now £449.00.