Nicole Miller Home 3pc King Seersucker Duvet Cover and Shams Set Modern Stripes Nautical Style White Ruched Textured Duvet Cover 60% Cotton, 40% Polyester Luxurious Seersucker 3 piece duvet cover set by designer Nicole Miller Beautiful Woven Seersucker Style, modern rushed design white Made from 100-percent super soft cotton, button closure 300 thread count. Feels soft to the touch, very comfortable and lightweight Duvet cover measures 106 by 90-inch, 2 King shams included