Material: Zipper binder pocket made from durable PVC, quality and waterproof material which resist tearing, able to protect your items from water and dust, it is soft to touch, durable to use, you can use them for a long time. 6-Hole Design: Pockets are 6-hole-punched file bags, translucent material clear view for quick and easy identification, with these holes, you can collect these plastic bags together to make them easier to arrange. Good for 6-ring notebook binder. Size: 7.2 x 4 inch, it has enough space to hold different items. Can keep bill, money, vouchers, name card, credit cards, ID card etc. tidy and organized. Portable: Small size and light weight, very suitable for storing your cash, coins, invoices, movie tickets, receipts, coupons and other scattered small items. Suitable for any occasions, lightweight and easy to carry, great document organizer for home, office, meeting, school use, and travel. Practical to Use: Useful money-saving budget cash envelopes, help you store and manage your cash, plan expenses reasonably, make you clearer about your finances. Protect and store your bills and invoices without having to hole punch them, convenient, fast, and maintain the integrity.