This comfortable mattress combines memory foam and pocket springs to create a supportive and comforting nights sleep the 800 pocket springs are encased in individual fabric pockets that move independently helping to distribute weight support your spine and reduce pressure on your joints with a 30mm memory foam layer every contour of your body is supported while you feel secure and cosy the polyester filling is completely hypoallergenic and the 4 flag stitched handles on the quilted boar