Hit the trails. Explore the city. Commute to work. This versatile backpack has the dedicated storage and features to be the only pack you need. It resists wet weather with durable ripstop polyester and a reinforced base. There's plenty of storage with 37 liters of space including a dedicated laptop sleeve and multiple zip compartments to keep the small stuff easy to find. Air mesh shoulder straps and back panel with AEOREADY manage sweat to keep you dry and comfortable as you hike, bike, walk and explore. This product is made with at least 50% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make.