nbsp The Sealy Sophia incorporates 1400 pocket springs is micro quilted with a Pillow Top an extra layer of luxurious body moulding latex & has a comfort rating of Medium Gentle Pocket spring systems without a doubt provide the greatest sleeping experience since they have the ability to ensure all the pressure relief & support of a top grade coil spring unit but with a whole new comfort characteristic The Sophia s individually pocketed springs offer the optimum amount of motion zones these respond to the body s weight & provide total spinal alignment This is the main attribute of the pocket spring system which is encased in Sealy s patented Unicase design completely surrounding the springs to give total edge to edge support across the entire surface Another fine.. .