Made to hold data sheets and other critical information that's in constant use. This Office Depot Brand durable reference binder can endure the wear and tear of daily use. Store it at your desk to keep important documents within easy reach, so you're able to work efficiently during a long day. Cover material is PVC-free nonstick polypropylene Features 2 strong interior pockets to store loose and un-punched pages Cover board made from 100% recycled fiber with at least 80% post-consumer fiber 3" binder holds up to 625 sheets. Contains Recycled Content - See Specs for Details.