Considering a new approach to marketing? Sleep on it! This king size pillowcase measures 20" x 40" and is made of 3.5 oz. polyester cotton fabric. Use it to cover the pillows on your bed and on guest beds. Makes a perfect gift or decoration! Consider using them in hotel rooms, too. Please note prices that the prices include white fabric only; other colors are available for at an additional cost. Proudly made in the USA.