The J C Penney Home Collection Simply Elegant Pillowcases in King size are made of luxurious Egyptian cotton with a thread count of 250. These solid color ivory pillowcases feature a satin strip accent and are machine washable for easy care. The rectangular shape and finished size of 21" x 40" make them fit standard pillows perfectly. The J. C. Penney brand ensures quality and softness, making these pillowcases a stylish and comfortable addition to any bedroom.