A solid, dependable binder at a great value. This affordably priced general use binder resists fingerprints. Give your reference binder a sharper looking cover using our basic round ring binder. Round ring mechanism with open and close triggers for easy access to documents. Two inside pockets offer extra storage to hold loose papers. Wilson Jones 362 series binders are now PVC-free. Made of polypropylene, a 100 percentage recyclable material. Polypropylene is a more environmentally friendly alternative to PVC, is less susceptible to "cold crack" splits, offers greater hinge strength, and does not promote toner transfer like vinyl does.