C.R. Gibson 13-Inch Square Tim Coffey Expandable Magnetic Page Album, Nautilus 16 premium-quality magnetic pages (acid-free, pvc-free and photo safe) hold any size image up to 10 by 12 Album cover measures 13 5/8-inch by 13-inch Cd storage pocket for convenience, boxed and ready for gift-giving Customize your layouts and complete a truly creative and one of a kind album Available to purchase separately: extension posts, slip-in style 4 by 6 opening pocket sheets, crisp white scrapbook pages