These elegant 1888 Mills Oasis Fitted Sheets will enhance guest beds with 300 thead count Mercerized 100% combed, ring-spun, long staple cotton that’s silky-soft to the touch and features single-pick satin weave construction. Fabric is singed during the manufacturing process to give an even, smooth surface while reducing pilling. Sheets are calendared for added luster and a softer hand. Colored hem threads make size identification easier. Oeko-Tex certified for textile purity and safety. These fitted sheets are finished with 360 degree shower-cap style edges. Measures 78 W x 80″ L for king beds.”