This square 3.5 x 3.5” glossy photo paper is the perfect size for printing social media photos. Using a compatible printer, you can create pocket-sized keepsakes to share with friends and family. You can also use the square photos to decorate your bedroom or design an eye-catching collage, with some added personal touches using the Easy Photo-Print Editor. To enjoy memories that last, use a Canon photo printer and genuine Canon inks to ensure every print looks great for years to come.