Besides storing documents a binder is also an ever-present accomplice of office goers students and homeowners looking to be more productive and organized. This 8 pack of durable white half-inch binders feature a clear overlay on the front back and spine giving full control and flexibility over customization of presentations organizational projects office reports class projects and more. Order multiple binders to create a custom reference system for weekly or monthly office reports multiple classes at school or other unique personal or professional projects. Cover is made from polypropylene offering increased strength and durability when compared to PVC. Polypropylene is also non-stick which prevents transfer of ink or lifting copy when materials are inserted in the cover or placed inside. This makes it easy to reuse and update the covers and spines as often as you d like. Polypropylene is tightly sealed over rigid chipboard made from 100% recycled fiber with at least 98% post-consumer content. Three .5 inch round rings with double boosters can hold up to 100 sheets (8.5inch x 11inch size) with ease. Rings are mounted on the back lid which allows pages to lay flat and prevent wear and tear of the documents. Such a construction also adds to a sleek clean appearance with a no-rivet spine. Also includes two clear inside horizontal pockets for additional storage and organization of loose documents and non-punched papers. Each pocket provides enough space to hold notes photos business cards or full-size pages that will be hole-punched later. The overall value makes these great storage binders for back to school classroom and office supplies presentations and much more! The premium-grade plastic covering tightly sealed onto thick sturdy chipboard offers it long-lasting durability with a 100% product guarantee.