Finally a way to store and organize all of your memory cards! 4 x 2 x 1 inches ; 1.6 ounces Includes 8 pages for a total capacity of 20 cards, holds xD, Secure Digital (SD), microSD, miniSD, MultiMediaCard (MMC) and MMC Mobile. This handy case will also holds CF cards or Nintendo DS games. Product Features Water repellent Anti-static inner material, tough nylon exterior The case measures approximately 2 1/2" x 4 1/4" x 1/2"