All the exterior and interior fabrics, webbings, and mesh are made of 100% recycled materials Easy access to gear through the oversized, wide-mouth opening 2-in-1 design easily converts from a duffel to a backpack (backpack straps tuck away when not in use) Protect contents from the elements with the durable, weather-resistant tarpaulin fabric Keep small contents organized and easy to locate with the internal mesh pockets