Avery Durable Binder - 1" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 250 Sheet Capacity - 3 Ring - Fastener: Slant Ring - Pocket: 2 - Polypropylene - Recycled - Pocket, Durable, Long Lasting, Tear Resistant, Split Resistant, Sturdy - 1 Each