Cotton - Duvet Cover Set - Vintage Bouquet Lilac | SALEFITS MOST KING SIZE BEDS Every brand has different definitions of a King size, please measure against an existing cover to ensure a good fit with your inner and your bed. Our measurements are: 2m x 2. 4m (external unfilled cover laying flat) also fits well on most Queen beds with more coverage. Buttons can be positioned down the side, or at the feet depending on your bed size. Annah Cotton Vintage Bouquet Lilac Duvet Cover Set Introducing the Annah