Royal Velvet Bronze 300-Thread Count Cotton Damask Check King White Down Pillow Luxury white down pillow provides softness and support 300-thread count cotton damask check cover; 25 ounces white down fill; dry clean only 600 fill power for loft and support with a single chamber construction 300-thread-count cover is removable for machine wash; dry clean only for down pillow King size measures 20 by 36 inches