Holds 300 4x6" Photos, 50 Side Loading Pages, Holds Three Horizontal Images per Side, Archival, Acid-Free, Leatherette Cover/Gold Accents, 3-Ring Binder with 1.5" Rings, Accepts Refills, Clear Pages with White Paper Backgrounds. The Pioneer STC-46 Pocket 3-Ring Binder Album features a white leatherette cover with gold accents and is designed to display and protect 300 4x6 photos. The 3-up style pages can display three horizontal images per side. The clear side-loading pages protect your photos from dust and fingerprints. The white paper background on each page enhances the presentation of your photographs. The refillable 3-ring binding features 1.5 rings that enable the open pages to lay flat for quick loading and optimal viewing. The album is acid-free for long-term archival photo storage.