LJ Home Fashions Nirvana 4-Piece Duvet Cover Set, King Duvet cover set includes 1 King duvet cover (107x95), 2 King shams (20x36), 1 cushion shell (18x18) 100% cotton (300 thread count) white duvet cover and shams with oversized charcoal and steel grey leaf embroideries Wash set inside out to protect the delicate embroidery; Wash in cold water, tumble dry on low heat, iron on low heat if necessary