Wilson Jones 1.5&rdquo; 3 Ring View Binder Blue 6 Pack. Single Touch Steel Locking Rings Prevent Page Spills. Thick & Durable Polymer Hinges & Covers Provide Superior Tear Resistance. 400 Sheet Capacity. PREMIUM ULTIMATE PERFORMANCE BINDERS feature extra heavy polymer hinges and covers with tough fiberboard spines to provide long-lasting protection without rips or tears. NO GAP LOCKING D-RINGS interlock to prevent page spills. The tip of one half of each ring actually fits inside the opposing tip, leaving no gap for pages to escape. BIND AND CLOG FREE D-SHAPED RINGS provide smooth and easy opening, closing, and page turning. DUAL FRONT AND REAR POCKETS to hold handouts, revisions, reference sheets, or new revisions. YOUR COWORKERS WILL LOVE YOU for delivering them from the frustration of shoddy, torn binders spilling pages all over the office. PVC-free construction is even environmentally friendly!