Wilson jones heavy duty round ring view binder with extra durable hinge, 1.5″ capacity, red the uncompromising, durable build of these heavy-duty binders is enhanced by clear view covers and spine. Featuring our strongest covers, and made of our custom formulated pvc-free polypropylene, these binders last up to 10x longer than ones made of vinyl. Extra durable hinges. Heavy-duty binders also feature never-gap rings for secure and snag-free paper storage. Includes two interior pockets. larger quantity quotes available. Please call 1-888-978-7759. this product arrives to most customers in 2-3 business days.