The Canon Selphy Square QX10 used to be my favorite mobile printer for creating square photos, its dye-sublimation technology delivering superior quality to Zink system printers like the Canon Ivy ...

The Selphy QX20 is made from high-impact plastic ... The XS-20L pack contains 20 sheets of square sticker paper measuring 2.7 by 2.7 inches. Canon recognizes that some photos work best in portrait ...