Cotton polyester blend items include 1 each jersey knit fitted bottom sheet top sheet pillowcase and cotton blend thermal blanket. 5050 cottonpolyester surface jersy knit fabric bed linens never need ironing. Unique two way stretch keeps sheetssmooth and wrinkle free. Fits hospital bed mattress up to 36 x 80 x 8. Open cell construction thermal blanket is preshrunk for long term service and breathable for warmth and comfort.