"Ideal for photos you want to display together, this freestanding double photo frame is a hinged design with a silver-plated finish. It's double-sided and can display up to four photos vertically, sized 5 x 7"" (13 x 18cm) with the included glass border or 7 x 9"" (18 x 23cm) without the glass border. The inch measurements are rounded measurements worked back from standard centimetre sizes."