For your inner minimalist.
From long weekend getaways to minimalist through hikes on the AT, the Osprey Exos 58 Backpack has everything you need for lightweight trail comfort, and nothing you don''t. A removable daypack lets you take short, exploratory trips from your campsite, and plenty of mesh pockets and gear loops provide the capacity for maps, trekking poles, and snack stashes; an integrated rain cover protects your gear on rainy afternoons and compression straps keep everything under wraps. But where the Exos truly shines is in the form of the comfort it can provide. The combination of well-ventilated AirSpeed back panel and the light-yet-durable alloy frame brings a lot of breathability by dumping excess heat out the sides while you hike, and ExoForm covers the shoulder pads and waist belt with mesh and energy gel for the ideal cushion needed over weeks or even months on the trail.
Ultralight pack for multi-day trips and through hiking
58-liter capacity keeps things minimalist on longer treks
High-tenacity nylon endures miles and miles of use and abuse
Tensioned backpanel keeps weight off your back for extended comfort
Highly ventilated for breathability during long days on the trail
Gearloops galore offer extra spots for poles, axes, gear, and snacks
Sleeping pad and compression straps can be removed to shave ounces
Osprey places emphasis on packs with comfortable back panels
Item #OSP00AP

Material[body] 100D nylon, [bottom] 210D nylon
Volume[small] 55L (3356cu in), [medium] 58L (3539cu in), [large] 61L (3722cu in)
Support/SuspensionAirspeed Suspension (4mm Lightwire alloy frame)
Shoulder Strapsmesh
Waist Beltmesh, ErgoPull closure
Hydration Compatibleyes
Reservoir Includedno
Accesstop
Pockets2 mesh side, 1 stretch front, 1 zippered top
Gear Loopsyes
Ice Axe Carryyes
Trekking Pole Carryyes
Rain Coveryes, FlapJacket
Detachable Daypackyes
Compressionyes
Weight Capacity30-40lb
Dimensions[small] 29.5 x 16.1 x 14.6in, [medium] 31.5 x 16.1 x 14.6in, [large] 33.5 x 16.1 x 14.6in
Claimed Weight[small] 2.69lb, [medium] 2.71lb, [large] 2.74lb
Recommended Useultralight backpacking
Manufacturer Warrantylifetime