Ideal for day hikes or multi-day trips under the sun, it features a very innovative ventilated back system that allows air circulation to prevent the user from sweating on their back. It includes a taut mesh that follows the contours of the body and evenly distributes the load, remaining comfortable from the first moment to the last. Compact and lightweight, it keeps the weight to a minimum and the load stable while being incredibly robust thanks to its 140D ripstop nylon that withstands wear. For even the toughest hikes in good weather, look no further than this ultra-functional backpack.Weight: 1.28kg / 2lb 13.3oz (Size M-L)Main fabric: 140D nylon (69% recycled) with yarn dyed nylon 210D rip stopSecondary fabric: 420D NylonLining fabric: Embossed 200d Polyester (100% recycled)Volume: 36ltDimensions: 67 x 33 x 33cmBack system: AEROFITâ¢Back length: 18-21" / 26-53cmProduct code: QAQ-16Belt perforations for added breathability, easily accessible chest pocket, and storage for a soft fla.....