Organize schoolwork, color-coding by course or by subject Take your paperwork from binder or file rack to meetings and back Store important papers like household, medical, financial and travel documents Cut down the clutter by securely storing letter-size documents in 3-ring binders with these single-pocket plastic binder pockets. Offered in this pack of 5 clear 3ring binder pockets, you can easily store up to 20 letter-size pages per binder pocket. With this entire pocket binder organizer pack, you can store up to 100 documents in a standard three-ring binder without punching or folding your important papers! Each pocket binder is made from durable tear-resistant, acid-free and archival safe polypropylene, making them ideal for protecting documents and photos without lifting print off of them. These 3 ring binder pockets are spectacular for organizing loose, un-punched papers, reports, homework, and storing manuals, instructions and handouts for quick reference.