What Our Gearhead® Experts Are Saying: "The Exos 58 hits the sweet spot for thru-hikers—big enough for multi-day missions, but still incredibly light and breathable. The Airspeed suspension keeps the load off your back, and the smart pocket layout makes packing for long days surprisingly simple."From alpine traverses to desert trails, the Osprey Exos 58L Backpack gives us ultralight comfort for big-mile days. Its Airspeed suspension system uses a tensioned mesh back panel to promote airflow and keep sweat in check while distributing weight evenly for stable carrying. The 58-liter capacity is ideal for extended backpacking trips or minimalist thru-hikes, while durable recycled ripstop nylon resists abrasion along rocky switchbacks. Thoughtful details like the Stow-on-the-Go trekking pole attachment, removable sleeping pad straps, and streamlined compression points make trail life easier, and a FlapJacket top flap protects gear when the lid’s removed.
Responsible Collection: Bluesign Approved, Recycled/Repurposed;
Material: [main] recycled 100D nylon ripstop, DWR [accent] recycled 400D nylon ripstop, DWR [bottom] recycled 100D nylon ripstop, DWR;
Volume: 58L (3539cu in);
Support/Suspension: Ultralight Airspeed (4mm LightWire frame);
Shoulder Straps: padded mesh, adjustable sternum strap;
Waist Belt: padded mesh;
Hydration Compatible: yes;
Reservoir Included: no;
Access: top;
Pockets: 1 zipper top lid, 1 zipper underlid, 1 front mesh, 2 side mesh, 2 zipper hipbelt ;
Ice Axe Carry: dual loops, bungee tie-off;
Trekking Pole Carry: Stow-on-the-Go ;
Rain Cover: FlapJacket;
Detachable Daypack: yes;
Compression: dual strippable side straps;
Weight Capacity: 30-35lb;
Dimensions: 30 x 15 x 13in;
Claimed Weight: 2.91lb;
Activity: backpacking;
Manufacturer Warranty: lifetime;
storecredits: 0.0;
Style Variants
Available Colors: Blue Ribbon, Dark Charcoal Grey
Size Reference for Osprey Exos 58L Backpack
Available Sizes: L/XL, S/M
