King Duvet Cover All of our duvet covers come in king sizes, and many have coordinating king and cal king bedskirts, as well as king-sized shams available. Peacock Alley's duvet covers feature elegant chic designs and rich, coordinating patterns that are made to mix and match. Our duvet cover from Frette's Hotel Collection is a crisp percale that features contrasting double line embroidery. We also offer trendy but luxurious bedding from Dwell. If you're looking for something basic, the 600 thread count woven stripe duvet cover made from 100% Egyptian cotton is exceptionally soft and comes in 7 colors including hard to find ones like mocha and mint.