Print, peel, and stick photo prints to decorate your room, mirrors, lockers, crafts, mobile devices and more!You can also print and share memories with your friends and family. ZINK Photo Paper has a peel-and-stick back that is tear resistant and smudge-free, so you can bring your creativity to life worry free. ZINK stands for "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. The ZINK-enabled device uses heat to activate and colorize these crystals.