
100% heat-sealed backpack with O-range technology, ultralight and with easy access to the main compartment thanks to the roll top opening. - Made with three-layer waterproof fabric with an internal membrane that blocks water along with all zips coated and treated with rain protection. - Flexible solar panel with SUNPOWER cells with a power of 7.5 W - 1.5 A for recharging devices (e.g. smartphones, GPS, tablets, etc.). - External pocket with USB controller. - Practical internal pocket for 15” notebooks. - Padded back created with O-range technology which makes it more rigid, ergonomic and breathable. - Soft and ergonomic heat-sealed shoulder straps, mounted with original screws that allow easy replacement - Presence of a powerful light band with different intensities, also flashing, for greater visibility and safety during night use. - Product washable by hand at 30°C. Manufacturer's note: O-range products are assembled using laser cutting and heat-sealing technologies. This avoids the phenomenon of bacterial proliferation in the joints which can be caused by the small indentations created by the stitching, making the bag extremely hygienic.