The Origin backpack combines timeless mountaineering style with modern functionality. This bookbag features a sustainable design that reduces Travelon's carbon footprint 45-50% by diverting plastic bottles from oceans and waste streams. The Intelligent Silvadur™ antimicrobial protection by DuPont is environment- & health-safety certified while the 4-layer construction includes a theft-barrier as part of Origin’s patented Anti-Theft Security System.