Clear Photo Pages for Four 5x7 Photos, 3-Hole Punched, 11-1/4 x 8-1/2, 50/Box, Sold as 50 Each C-Line? Clear Photo Holders. Reinforced at binding edge. Acid-free polypropylene. Standard size, three ring binders are recommended for the pre-punched photo pages. Three-hole punched. Includes white labeling inserts.