Premium Material: These A5 6 ring binder are made from PU leather, durability and professional. Fits for standard A5 size 6-hole planner inserts, refill paper and binder pockets, stylish look, a must-have for study, office and home(Inner inserts not included) Metal 6-Ring Mechanism: 6 round ring binder mechanism, easy opening and closing. The 6 round rings (0.79in/2cm diameter) provide ample capacity, holding up to 80-100 sheets of A5 refill paper, making it perfect for organizing your notes, plans, or documents Multifunctional Practical Design: Our A5 planner binder inner design with 5 card slots, 2 pockets, 2 pen loops, ideal for storing cash, ID cards, bank cards, bills, passports, coupons, notes, pens and other important items. Stay organized and prepared on the go with this versatile binder Portable & Convenient: 9.2 x 6.9-inch(L x W) size, this A5 binder planner is perfect for on-the-go use. Easily fits in your crossbody bags, backpacks, briefcase, or desk drawer, ideal companion for students, professionals, or anyone who needs to stay organized while traveling or commuting, recording life anywhere, anytime Versatile Usage: This A5 notebook binder serves various purposes, including as a kpop photocard binder, card collector, school notebook, office journal, travel diary, sketch book, memo pad, personal organizer, and budget planner, money saving binder, among others