Ultra Pro 18-Pocket Platinum Side Load Page with Black Background 3-hole punched card storage pages sized for standard size (2.5" x 3.5") trading cards 9-pockets per side, each page can hold 18 cards total including front and back Made with PVC-free, archival-safe materials Side-loading pockets help prevent cards from falling out of the binder Each box comes with 50 high-clarity pages