Avery Heavy-Duty View Binders, 0.5" Slant Rings

1/2" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 135 Sheet Capacity - 45/64" Spine Width - 3 x 0.50" Ring(s) - Fastener(s): Slant Ring - Pocket(s): 4, Internal - Polypropylene - Black - Recycled - Pocket, Heavy Duty, Long Lasting, Tear Resistant, Split Resistant, One Touch Ring, Sturdy, Spine, Flexible, Durable, Flat, ... - 1 Each. Heavy-duty for extended use; easy to customize with clear cover. DuraHinge resists tears; DuraEdge resists splitting.