The HP Sprocket Zink Photo Paper is specifically designed for use with HP Sprocket Photo Printers, offering a convenient 2x3" size for easy printing on the go. With a semi-gloss finish and thermal print technology, this white paper provides high-quality photos with vibrant colors. The product includes 20 sheets of paper, each measuring 0.7 inches in length, 4.9 inches in height, and 2.6 inches in width. Manufactured by HP and compatible with HP Sprocket printers, this paper is lightweight at 0.07 lbs and comes with a 1-year limited warranty for added peace of mind.