The Canon XS-20L 2.7" x 2.7" Square Photo Paper is specifically designed for use with the Canon QX10 Printer. With dimensions of 2.7" x 2.7", this photo paper is perfect for printing square photos with high-quality resolution. This pack includes 40 shots, making it ideal for printing multiple images without running out. Compatible with Canon printers, this paper is a reliable choice for capturing and printing your memorable moments with ease.