The Sleepeezee Backcare Luxury 1400 Pocket Mattress contains 1400 pocketed springs that distribute your weight evenly for great spinal support. Each spring is individually pocketed ensuring that any movement on one spring will not affect adjacent springs. This is very important in preventing any movement by a person on one side of the bed disturbing a partner on the other side of the bed.This mattress is tufted and filled with luxurious wool and silk for comfort.This quality mattress has three rows of side stitching which helps to give the same support at the edge of the mattress as there is over the rest of the mattress. There are air vents built into the sides of the mattress to allow it to breathe and keep it from getting hot.The Sleepeezee Backcare Luxury 1400 mattress has a medium firmness and does not need to be turned. It is advisable to rotate the mattress head to toe to ensure equal wear. This combines a supportive pocket sprung system with superior fillings and a luxury Belgian damask cover to make a quality sleep system for you and your body.