Osprey ExosNO IMAGE FOUND!
Osprey isn't joking when it calls its Exos-series packs 'superlight'—these overnight-capable packs come with a stiff and robust frame yet weigh about the same as most frameless daypacks. The 46-liter Exos weighs a remarkable two pounds, five ounces. Does that sound too heavy? My stripped-down Exos 34 weighs one pound fifteen point five ounces, lid and frame included (more...)
— July 6, 2010
Andy Lewicky is the author and creator of SierraDescents