Get a truly lofty sleeping surface with the SensorPEDIC® Top Loft Luxury Gel Fiber Mattress Pad. 26-oz. of antimicrobial Gel Fiberfill per sq. yard are hand-stuffed into individually stitched pockets of 100% cotton for body-cradling comfort. The stretch-to-fit bed skirt keeps your Mattress Pad secure over mattresses up to 18" deep. 100% cotton cover is hypoallergenic.