HP Advanced Photo Paper, Glossy (4 x 6 inches, 50 sheets) Print beautiful glossy photos Water- and smudge-resistant; you can handle them right off the printer Optimized for printing on HP inkjet systems, but also compatible with all inkjet printers Support sustainable forest practices with HP Advanced Photo Paper made with fiber from well-managed forests and certified to Forest Stewardship Council standards (FSC C017543) 50 sheets