Business Source EasyOpen Locking Slant-D Ring Binders (BSN26970)

3" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 350 Sheet Capacity - Slant D-Ring Fastener(s) - Inside Front & Back Pocket(s) - Polypropylene, Chipboard - Black - Locking Ring, Non-stick, Exposed Rivet, Sturdy - 1 Each

• No-pinch ring opens, closes and locks with 1 motion
• Heavy-duty construction will stand up to active use
• Made with PVC-free, transfer-safe poly for durability
• 4 stacked pockets inside front and back covers