A6 Leatherette Organizer: Premium pu leather cover, soft in hands and durable to protect binder accessories. 6 Ring Binder: High quality stainless steel binder, inner diameter is 0.787inch (2cm). Strong for standard A6 binder inserts,such as refills paper, binder dividers, binder pouches, photo album pages, pages protectors, 6 holes sheet sleeves and so on. Binder with Envelopes: Comfortable organized storage for office/school/craft/scrapbook supplies, money wallet and miscellaneous items. Suitable for Dave Ramsey envelope system, highlighters, fineliners, rulers, dies, stickers, stamps, knitting needles,receipts, coupons and so on. What You Will Receive: 6-Ring leather binder (Don't need to worry match problem between binder and pockets).