The Serta White Simply Clean Antimicrobial 3 Piece Embellished Duvet Set in Full/Queen size. This set includes 2 Standard Shams 20x26 and a duvet cover 90x90. It is antimicrobial odor defense, machine washable. This duvet set by Serta is a stylish and practical addition to any bedroom. Button Closure. 100% Polyester.