ZINK Photo Paper features “ZERO INK” printing technology. Instead of ink, it uses colorful, dye-based crystals embedded inside the paper. Before printing, the embedded dye crystals are clear so ZINK Paper looks like regular, white photo paper. Your ZINK-enabled device uses heat to activate & colorize these crystals. Glossy paper has a peel-and-stick back for easy placement anywhere. Printed paper is smudge-free, water-resistant & tear-resistant. ZINK Photo Paper is compatible with Canon IVY CLIQ2, IVY CLIQ+2 & IVY Mini Photo Printers that come in multiple fun colors.