Osprey Exos 48

If lightness is crucial for you, but you value a lot of comfort, the Exos is just the right backpack for you. The Exos 48 is ultralight and mid-sized - with plenty of room for everything you need on your trip, but small enough so you don't pack too much. Trekking pros will enjoy top-notch comfort and ventilation, and be blown away by the Exos's lightness. It is ideal for multi-day adventures when every gram counts. If you'd like the Exos to be even slimmer, simply take off the floating lid: the integrated FlapJacket cover keeps your minimalist gear securely packed. With our sophisticated AirSpeed back system, you won't break a sweat thanks to maximum ventilation. And run comfortably mile after mile. Made from 100% recycled materials.