This Beautyrest mattress pad offers a more comfortable, quieter night of sleep. It's cushiony-soft, waterproof, free of any crackling noises and hypoallergenic. Beauty Rest 300 thread count Waterproof Mattress Pad, Top cloth is 300 thread count cotton striped sateen, Back cloth is 100% polyester with soft no-crackle laminate, Skirt is 55% cotton, 45% polyester, Fill is 6 ounces per square yard of 100% polyester, Fits up to 15" thick mattresses, Hypoallergenic for allery sufferers, Care instructions: Machine wash tumble dry low, Made in the USA, Choose from the following sizes, while supplies last: , Twin measures 39" x 75", Full measures 54" x 75", Queen measures 60" x 80", King 78" x 80", Cal King 72" x 84"Buy Beautyrest 300TC Waterproof Mattress Pad