Customized Stationery & Notebooks, Sterling RPET Zippered Letter Size Padfolio - Recycled Material & Multi-Function, The Sterling RPET Zippered Padfolio fits your style whether you are a student, a professional or an entrepreneur! Part of the eco Lifestyle Collection, the main fabric is made from recycled water bottles. The Sterling Padfolio also features an exterior pocket and interior phone stand, card slots, windowed ID pocket, elastic accessory loops, pen loop, mesh pocket and 30 page writing pad with college ruled lined pages. ... #KP4147 $33.77/each.