Queen.
With a staple that is 50% longer than ordinary cotton, Supima possesses unsurpassed strength, softness, and color retention that creates cozy, breathable bedding that will provide years of blissful sleep. Set includes 60 W x 80 L fited sheet, 94 W x 110 L flat sheet, and two 30 L x 20 W pillowcases. The 400 thread count sateen weave fabric features a treatment that inhibits bacteria, mold, and mildew that cause deterioration, stains, and odors. Each piece in the set boasts superior construction, from a fitted sheet with elastic adjusting corners and a one-inch elastic cuff for a clean, crisp fit around your mattress (fits 18 H mattress), to a top sheet with 4 of additional width for more complete coverage throughout the night, to a pillowcase designed to envelope your pillow for a secure fit.